Will the first digit of the quotient of 2,589 + 4 be in the hundreds or
the thousands place? Explain how you can decide without finding the quotient.

Answers

Answer 1

Answer:thousandths

Step-by-step explanation:i dk


Related Questions

The scatterplot shows the highway miles per gallon and city miles per gallon for 8 different car models.

Based on the scatterplot, what is the best prediction for city MPG if the highway MPG is 40?

A) 20
B) 35
C) 45
D) 50

Answers

Answer:

The best prediction will be B) 35

Step-by-step explanation:

By looking at the scatterplot ,

we can see that it the City MPG vs Highway MPG approximately falls on a straight line.

we can either find the slope of it ( which might be a little out of syllabus ) or we can extend the line connecting the maximum number of points.

When we do so, We get a line as attached in the diagram.

And we extend it.

From the graph attached we find that the value of City MPG falls somewhere in between the lines of 30 and 35 ( though this is just and approximation).

thus the more appropriate answer would be : 35

write the solution in set builder notation
-2(2x+8)>-16-4x

Answers

Good evening ,

Answer:

The set of solutions is IR

Step-by-step explanation:

-2(2x+8)>-16-4x ⇌ -4x-16>-16-4x

Any x∈IR verify the inequality

then The set of solutions is IR.

:)

calculate the Ek of a car which has a mass of 1000 kg and is moving at the rate of 20 m/s

Answers

Final answer:

The kinetic energy (Ek) of the car with a mass of 1000 kg moving at a speed of 20 m/s is calculated using the formula Ek = 0.5 * m * v². Substituting the given values, we find the kinetic energy to be 2.00 x 10⁵ Joules.

Explanation:

To calculate the kinetic energy (Ek) of a car with a given mass and speed, you can use the formula Ek = 0.5 * m * v², where m is the mass, and v is the speed. In this case, the mass (m) of the car is 1000 kg, and the velocity (v) is 20 m/s.

Substituting the given values into the formula, we have Ek = 0.5 * (1000 kg) * (20 m/s)². This simplifies to Ek = 2.00 x 10⁵ J (Joules), which is the kinetic energy of the car.

It's important to note that kinetic energy always has units of Joules in the International System (or SI), and it represents the energy that an object has due to its motion.

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There are 6 lollies in a packet
A teacher buys 25 packets and divides them equally amping her students
Each student gets 4 lollies and there are 22 lollies left over.
How many students are there altogether?

Answers

Answer:

5

Step-by-step explanation:

Answer:

32

Step-by-step explanation:

multiply 25×6 =150

subtract 150-22 = 128

128÷4

32

Out loud. Find the solution to the expression in the easiest way:

2 14/49 - (7 3/85- 3 35/49)

Answers

Answer:

-88/85

Step-by-step explanation:

2 14/49=112/49

7 3/85=598/85

3 35/49=182/49

------------------------

112/49-(598/85-182/49)

112/49-1976/595

-88/85

A motorboat leaves a harbor and travels at an average speed of 15 mph
toward an island. The average speed on the return trip was 10 mph. How far was the
island from the harbor if the total trip took 5 hours?

Answers

Answer:

30 miles

Step-by-step explanation:

We know

D = RT

Where

D is the distance

R is the rate

T is the time

Towards Island:

R = 15

Let time be x

So, we can write:

D = 15x

Return from Island:

R = 10

Let time be y

So, we can write:

D = 10y

Also, total time is 5 hours, so we can write:

x + y = 5   [equation 2]

Now, since the distance for both legs of the journey is equal, we can write:

Distance 1 = Distance 2

15x = 10y

Now we replace this equation with equation 2, so we get:

Equation 2: x + y = 5 or x = 5 - y

15x = 10y

15(5 - y) = 10y

75 - 15y = 10y

75 = 25y

y = 75/25

y = 3

Distance 2 = D = 10y

Replacing y with 3, we get:

D = 10y

D = 10(3)

D = 30

So, the distance to island is 30 miles

Alex buys 5 DVDs. Each DVD costs $9. If Alex receives a $2 discount on each DVD, what is the total amount of money alex apends? Write an expression that matches the words

Answers

Answer:

The total amount of money Alex spends on 5 DVD = $ 35.

Step-by-step explanation:

Total number of DVD purchased by Alex = 5

The cost of each DVD = $9

So, the total cost of purchasing 5 DVD = 5 x ( csot of 1 DVD)

= 5 x ( $ 9) = $ 45

Now , the discount if 1 DVD = $ 2

So, the total discount of 5 DVD = 5 x ( Discount on1 DVD)

= 5 x ($ 2) = $ 10

The total amount Alex spends

= Total cost of 5 DVD - Discount on 5 DVD

= $ 45 - $ 10 = $ 35

Hence, the total amount of money Alex spends on 5 DVD = $ 35.

Sal is saving for a new bike that will cost him $150. He currently has $35 and can save $23 per week. How many weeks will it take him to earn enough money for the bike?

Let w equal the number of weeks that Sal saves his money. Select an equation and solution that matches this situation.

23w+35=150; Sal will have enough money in 5 weeks.
23w+35=150; Sal will have enough money in about 8 weeks.
150−23w=w; Sal will have enough money in 24 weeks.
35w+23=150; Sal will have enough money in about 5 weeks.
35w+23=150; Sal will have enough money in about 138 weeks.

Answers

[A] 23w + 35 = 150 ; Sal will have enough money in 5 weeks.

We can see 35 as the starting value since he already has that amount when he started saving up money. We can subtract it (150 - 35 = 115). Then we can divide (115 / 23 = 5). It took Sal 5 weeks to save enough money for the bike. The first option makes the most sense because the expression can be solve to find how many weeks he save up his money.

_______

Best Regards,

Wolfyy :)

What is the expression for add g to 4, then subtract 5 from the result?

Answers

Answer:

g+4-5

Step-by-step explanation:

because the plus would go first anyways.

WILL GIVE 15 POINTS!
PLZ HELP FAST!


Which situations can be simulated using this spinner? Select three options.

Predicting the gender of a randomly chosen art teacher if 1 of 3 art teachers is female
Predicting the gender of a randomly chosen history teacher if 12 of 15 history teachers are female
Predicting the gender of a randomly chosen biology teacher if 8 of 12 biology teachers are female
Predicting the gender of a randomly chosen chemistry teacher if 4 of 9 chemistry teachers are female
Predicting the gender of a randomly chosen health teacher if 2 of 4 health teachers are female
There are 6 sections on the spinner

Answers

Answer:

Step-by-step explanation:

- Predicting the gender of an arbitrarily picked craftsmanship educator if 1 of 3 workmanship / art instructors is female .

- Predicting the gender of a haphazardly picked science / biology instructor if 8 of 12 biology educators are female .

- Predicting the gender of a haphazardly picked health educator if 2 of 4 health instructors are female .

Answer:

1/3 8/12 2/4

Step-by-step explanation:

Because they involve 6

If stanley bought a sandwich, that cost $3 with 50% off. what was the original price?

Answers

Answer:

The answer is 6$. Half of 6$ is 3$

Answer:

$6

Step-by-step explanation:

Let the original price be =Y,

50% of the original = Y×50/100 = 0.5Y

∴  50% off =Y - 0.5Y = 3

0.5Y=3

divide both side by the co-efficient 0f Y i.e 0.5

⇒0.5Y/0.5=3/0.5

⇒Y= $6

How do we do y=mxtb?

Answers

Answer:

Step-by-step explanation:

y=mx+b is the formula that we use in Algebra I for determining the slope intercept equation so we can graph the function.

Explain how the distributive property can be used to solve the equation 3(x+4)=36

Answers

Answer:

3(x+4)=36 is the same as 3x+12=36

If 3x+12=36, that means x=8

36-12= 24

24/3=8

Answer: Explain how the distributive property can be used to solve the equation 3(x+4)=36 For this question it says to explain how the distributive property can be used to solve the equation. So instead of putting the answer to the equation 3(x+4)=36. You explain how the distributive property gets you the answer... They're not asking for the answer to the equation 3(x+4)=36

Step-by-step explanation: So to the guy that answered this question you are wrong...

An item is regularly priced at $50.It is now priced at a discount of 80% off the regular price. What is the price now?

Answers

If the item is 80% off than the sale price is only 20% of the original price.

So, 20% x $50 = $10

20 divide by 100 = 0.2

0.2 X 50 = 10

An 8-ft-by-10-ft rug leaves 1 ft of the bedroom floor exposed an all four sides. Find the perimeter of the bedroom floor.

Answers

The perimeter of the bedroom floor is 38.
Final answer:

To find the perimeter of the bedroom floor, subtract the rug's length and width from the floor's length and width. Then, use the formula 2(length + width) to calculate the perimeter. The perimeter of the bedroom floor is 64 ft.

Explanation:

To find the perimeter of the bedroom floor, we need to subtract the length and width of the rug from the length and width of the floor. The length of the floor is 10 ft and the rug leaves 1 ft exposed on each side, so the length of the rug is 8 ft. Similarly, the width of the floor is 8 ft and the rug leaves 1 ft exposed on each side, so the width of the rug is 6 ft. Therefore, the perimeter of the bedroom floor is 2(10 ft + 8 ft) + 2(8 ft + 6 ft) = 2(18 ft) + 2(14 ft) = 36 ft + 28 ft = 64 ft.

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help ASAP!

The dinner check was $85.00. If Tyler gave the waiter a 20% tip, how much was the tip?

The dinner check was $85.00. If Tyler gave the waiter a 20% tip, how much did Tyler spend in total?

Answers

Answer: The tip is $17. The total amount he paid is $102.

Step-by-step explanation: 85 times .2 gets the tip, then you add that sum to the subtotal.

What is the number of the terms of geometrical sequence if its first, fourth and the last term is equal to 2, 54 and 486 respectively.

Answers

Answer:

The number of terms of the G.P. is 6

Step-by-step explanation:

Let the G.P. has first term a, common ratio r and the number of terms n.

The G.P. has first term 2, so a = 2.

Now, the fourth term is 54 i.e. ar³ = 54

⇒ 2r³ = 54

⇒ r³ = 27

r = 3

Now, the last term i.e. the nth term is= [tex]ar^{n - 1} = 486[/tex]

⇒ [tex]2 \times 3^{n - 1} = 486[/tex]

⇒ [tex]3^{n - 1} = 243 = 3^{5}[/tex]

Hence, (n - 1) = 5

⇒ n = 6

So the number of terms of the G.P. is 6 (Answer)

Mrs. Smith needed to split 28 students into 4 equal groups for the race. Which step could help her to work 30 divided by 3?
(A) (27 divided by 9) + (9 divided by 3)
(B) (24 divided by 4) + (4 divided by 4)
(C) (21 divided by 3) + (9 divided by 3)
(D) (20 divided by 4) + (10 divided by 4)

Answers

Answer:

Procedure in option C only works.

Step-by-step explanation:

We have to select the process in which Mrs. Smith can help her to work 30 divided by 3.

(A) (27 divided by 9) + (9 divided by 3) = 3 + 3 = 6  

But (30 ÷ 3) = 10 ≠ 6

(B) (24 divided by 4) + (4 divided by 4) = 6 + 1 = 7 ≠ 10

(C) (21 divided by 3) + (9 divided by 3) = 7 + 3 = 10

(D) (20 divided by 4) + (10 divided by 4) = 5 + 2.5 = 7.5 ≠ 10

So, procedure in option C only works. (Answer)

Again, we can prove the procedure in the following way:

[tex]\frac{30}{3} = \frac{21 + 9}{3} = \frac{21}{3} + \frac{9}{3}[/tex]  

{Which is the distributive property of division}

The Scatter plot below shows the linear trend of the number of golf carts a company sold the month of February and a line of best fit representing this trend. A. Write a function that models the number of golf carts sold as a function of the number of days in the month of February B. What is the meaning of the slope as a rate of change for this line of best fit.

Answers

Answer:a. Write a function that models the number of golf carts repaired as a function of the number of days in the month of February:

y=(1/3)x

b. What is the meaning of the slope as a rate of change for this line of best fit?

For each three days of the month of february the number of golf carts repaired was 1; that means each three days of the month of february was repaired one golf cart.

Step-by-step explanation:

a. Write a function that models the number of golf carts repaired as a function of the number of days in the month of February:

y=(1/3)x

b. What is the meaning of the slope as a rate of change for this line of best fit?

For each three days of the month of february the number of golf carts repaired was 1; that means each three days of the month of february was repaired one golf cart.

Let:

x: Day of the month

y: Number of golf carts repaired

a. Write a function that models the number of golf carts repaired as a function of the number of days in the month of February.

Taking two points of the right line, for example:

P1=(0,0)=(x1,y1)→x1=0, y1=0

P2=(3,1)=(x2,y2)→x2=3, y2=1

Slope: m=(y2-y1)/(x2-x1)

Replacing the known values:

m=(1-0)/(3-0)

m=1/3

Equation of the right line, using the form point-slope:

y-y1=m(x-x1)

Replacing the known values:

y-0=(1/3)(x-0)

y=(1/3)x

Answer:

A). f(x) = (-5)x + 90

Step-by-step explanation:

A). As shown in the graph, line of best fit is passing through two points (0, 90) and (18, 0).

Equation of this line will be in the form of y = mx + b.

Here m = slope of the line

b = y-intercept

Since slope of a line passing through two points (x, y) and (x', y') is represented by,

m = [tex]\frac{y-y'}{x-x'}[/tex]

So slope of the line of best fit from the given graph,

'm' = [tex]\frac{90-0}{0-18}[/tex]

m = (-5)

y-intercept 'b' = 90

When we plug in these values in the equation,

y = (-5)x + 90

Function representing this situation,

f(x) = -5x + 90

B). Slope of the line of best fit shows the change in sales per day in the month of Feb that is "5 golf carts per day".

Negative notation of the slope shows the decrease in the sales day by day.

1 5/8÷(−1 3/5) please help

Answers

Answer:

-65/64

Step-by-step explanation:

1 5/8/(-1 3/5)

1 5/8=13/8

-1 3/5=-8/5

(13/8)/(-8/5)

(13/8)(-5/8)

-65/64

Number 31 please help

Answers

Answer: 15

===============================================

Explanation:

Going from design 1 to design 2, we add on 3 triangles. This is because the triangle in design 1 has 3 exterior sides to form its perimeter.

Going from design 2 to design 3, we add on 6 triangles

Going from design 3 to design 4, we add on 9 triangles

------------

Note the pattern of triangles we add on each round: 3, 6, 9

This is the set of multiples of 3. Each number is increased by 3. The next design will have us add 12 triangles to the exterior of design 4. Then the next round has us add on 15 triangles to the outside.

-------------

Going from design 4 to design 5, we add on 12 triangles

Going from design 5 to design 6, we add on 15 triangles

--------------

Check out the attached image below for what designs 5 and 6 will look like. Note the use of color coding to help see how the figures build up from step to step. There are 15 orange triangles along the outside in design 6.

Five math questions

Answers

1.) 7+5 > 6+2

2.) g ≥ 8

3.) s = -2, -8

4.) from the middle and beyond (best way i can answer)

5.)

b < 11 = The board is shorter than 11 cm

b > 11 = The box contains more than 11 books

b < 12 = There are fewer 12 beetles in a jar

b > 12 = The building is taller than 12 ft.

Answer:

1. 6 times 5

2. 7/6 simplified

3. 4 times 13

4. 45 divided by 1 1/6

5. 10 as a proporation

Step-by-step explanation:

I need help on this problem by tonight please help I will leave a picture in here

Answers

Answer:

3. irrational

4. rational

5. rational

6. natural, whole, integer, rational

Step-by-step explanation:

In triangle ABC mzA -45, mzB = 40", and a = 7. Which equation should you
solve to find b?

Answers

Answer:

Option A. [tex]\frac{sin(45\°)}{7}=\frac{sin(40\°)}{b}[/tex]

Step-by-step explanation:

we know that

Applying the law of sines in the triangle ABC

[tex]\frac{sin(A)}{a}=\frac{sin(B)}{b}[/tex]

substitute the given values

[tex]\frac{sin(45\°)}{7}=\frac{sin(40\°)}{b}[/tex]

[tex]b=\frac{7}{sin(45\°)}sin(40\°)\\\\b=6.4\ units[/tex]

Problem Solving
Solve each problem by looking for a pattern.
1. Harold has 4 classes each school moming. Each dass
is 1 hour long, and there are 10 minutes between
classes. The first class starts at 8:00 AM. What time
does the fourth class end?

Answers

Answer:

12:30PM

Step-by-step explanation:

Known information:

There are 4 classes.

Each class is 1 hour.

There are 10 minutes between classes, like a break.

Draw a diagram:

start-CLASS1, break, CLASS2, break, CLASS3, break, CLASS4-end

There are 3 breaks because there are no breaks before and after the first  and last classes.

Multiply the number of classes by the time length for class.

Multiply the number of breaks by the time length for breaks.

Add the two numbers together to get the total school time:

Classes: 4*1h = 4h

Breaks: 3*10min = 30min

4h + 30min = 4h 30min

Calculate 4h and 30min after 8:00 AM.

Add 4 hours and 30 minutes to 8.

.    8:00

+   4:30

.    12:30

In the AM/PM clock (not 24 hour clock) there are 12 hours. After 12:59, it becomes 1:00, not 13:00.

Since "12:30" is possible on the AM/PM, we do not need to fix it.

The AM/PM clock changes at 12:00.

This means that after 11:59PM it becomes 12:00AM.

After 11:59AM it becomes 12:00PM.  (Usually lunch)

Since 12:30 passed 11:59, the AM/PM sign changes.

The fourth class ends at 12:30PM.

Lisa bought six dog toys. Each dog toy costs the same amount. She spent a total of $10.50. Write an expression that represents the situation. Use d to represent the cost of each dog toy.

Answers

Answer:

Each dog toy costs $1.75.

Step-by-step explanation:

6x=10.5

x=10.5/6

x=1.75

The center of a circle lies on the line y = 3x + 1 and is tangent to the x-axis at (−2,0) .

What is the equation of the circle in standard form?

You don't have to give me the answer, but at least please help me understand what it is that I need to be looking for in order to solve this problem (step-by-step if it's possible), I'm stuck.

Answers

Answer:

(x + 2)² + (y + 5)² = 25

Step-by-step explanation:

The circle is tangent to the x-axis at (-2, 0).  This means the center of the circle must be directly above or below this point.  So the x-coordinate of the center is -2.

Since the center of the circle is on the line y = 3x + 1, we can find the y-coordinate:

y = 3(-2) + 1

y = -5

The center of the circle is (-2, -5).  The distance between the center and the point (-2, 0) is 5 units.  This is the radius of the circle.

We can now write the equation of the circle:

(x − h)² + (y − k)² = r²

(x + 2)² + (y + 5)² = 25

Graph:

desmos.com/calculator/wzionolfli

Th equation of the circle will be (x + 2)² + (y + 5)² = 25.

What is a circle?

A circle is a two-dimensional geometry on the plane having a centre point and the circular line is drawn equidistant from the centre point.

At, the circle is perpendicular to the x-axis (-2, 0). Therefore, the circle's centre must be located directly above or below this point. Therefore, the centre's x-coordinate is -2.

We can determine the y-coordinate because the circle's centre lies on the line y = 3x + 1:

y = 3(-2) + 1

y = -5

The circle's nucleus is (-2, -5). The centre is located 5 units away from the point (-2, 0). This is the circle's radius.

We can now write the equation of the circle:

(x − h)² + (y − k)² = r²

(x + 2)² + (y + 5)² = 25

Therefore, the equation of the circle will be (x + 2)² + (y + 5)² = 25.

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In the xy coordinate plane, the slope of a line is 4 and it passes through the point (1, 3). Find the equation of a line that is parallel to the given line and passes through the point (3, 1)​

Answers

Answer: Y=-1 or Y=-1+4

Step-by-step explanation:

Use the formula y2- y1 over x2-x1 so it should look like this 1-3 over 3-1 which is -2 over 2 then you divide that which is -1 and if you have to find one all you have to do is use one point label which is x and y so I pick (1,3) so you put 3=-1(1) once you have that you multipy so -1 times 1 is -1 so your gonna add 1 to the -1 and the three the -1 cancel out because it is a zero pair 3+1 is 4 so B=4
Final answer:

To find the equation of a line parallel to the given line and passing through a specific point, we can use the point-slope form of a linear equation.

Explanation:

To find the equation of a line that is parallel to the given line and passes through the point (3, 1), we need to use the fact that parallel lines have the same slope. Since the given line has a slope of 4, the parallel line will also have a slope of 4. Using the point-slope form of a linear equation, we can write the equation as:



y - y1 = m(x - x1)



Plugging in the values from the given point (3, 1) and the slope (4), we get:



y - 1 = 4(x - 3)



Simplifying the equation, we have:



y - 1 = 4x - 12



y = 4x - 11



Therefore, the equation of the line that is parallel to the given line and passes through the point (3, 1) is y = 4x - 11.

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What is the relationship between the ratios? 5/8 and 8/10 Drag and drop to complete the statement.
The ratios are proportional or not proportional










Answers

Answer:

NOT PROPORTIONAL

Step-by-step explanation:

The given two fractions are: [tex]$ \frac{5}{8} $[/tex] and [tex]$ \frac{8}{10} $[/tex].

Proportional fractions are those which have the same value when to reduced to the simplest form.

Consider two fractions [tex]$ \frac{p}{q} $[/tex] and [tex]$ \frac{x}{y} $[/tex].

We say they are proportional if [tex]$ p : q = x : y $[/tex].

Or, if [tex]$ py = qx $[/tex] then we can say the fractions are proportional.

Here the fractions are:  [tex]$ \frac{5}{8} $[/tex] and [tex]$ \frac{8}{10} $[/tex].

LHS: 5 X 10 = 50.

RHS: 8 X 8 = 64.

Clearly they are not equal. So, we can say these two fractions are not proportional.

If the radius of a circle with an area of 11.5 inches squared is multiplied by 6, what is the area of the new circle?


69 in squared


207 in squared


216.66 in squared


414 in squared

Answers

Answer:

The correct answer is D. 414 in squared.

Step-by-step explanation:

1. Let's review the information given to us for solving the question:

Area of the first circle = 11.5 inches ²

2. Let's calculate the area of the new circle, given that the radius of the first circle is multiplied by 6.

Area of the first circle = 11.5 inches ²

Let's find the radius:

π * r² = 11.5

r² = 11.5 / 3.1416

r² = 3.66055513

r = 1.91 inches

The first circle has a radius of 1.91 inches

So, the radius of the second circle is 1.91 * 6 = 11.48 inches

Area of the second circle = π * r²

Area of the second circle = 3.1416 * 11.48²

Area of the second circle = 3.1416 * 131.79

Area of the second circle = 414.03 inches ²

Area of the second circle = 414 inches ² (Rounded to the nearest whole number)

The correct answer is D. 414 in squared.

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BINOMCDF on calculator questionI understand the X is 1-5 but I don't understand what to put in the lowerbound and upperbound of the calculator forBinomCDF(5,0.5,?,?) Active transport requires the input of energy into a system so as to move solutes against their electrochemical and concentration gradients. WHich of the following is not one of the common ways to perform active transport?A. NA+-CoupledB. APT-drivenC. K+-coupledD. light-driven Question 1 with 1 blankVan a conciertos (frequently) y consiguen asientos muy buenos. Question 2 with 1 blankEl accidente fue (rather) grave, pero al conductor no se le rompi ningn hueso. [1] Snowshoe cats have a unique origin. [2] These delightful cats cameinto existence because of a mistake. [3] A woman breeding Siamese catsnoticed that some of her kittens were born with white paws. [4] This is notan acceptable trait of Siamese cats. [5] The woman decided she liked thekittens. [6] She kept them, mixed them with American shorthaired cats,and developed the snowshoe. [7] Snowshoe cats are intelligent, lovable,and have four white paws.What is the BEST way to improve the sentence fluency in the paragraph?A) Combine sentences 2 and 3.B) Make the tone consistent.C) Vary the beginnings of the sentences.D) Add transition words to some sentences. Which of the following statements is correct? a. Population parameters are used to make inferences about sample statisticsb. Population statistics are used to make inferences about sample parametersc. Sample parameters are used to make inferences about population statisticsd. Sample statistics are used to make inferences about population parameters solve the equation 5x-1=14 Top Tools, a U.S. company that manufactures battery-powered tools, is considering the idea of selling its products in Colombia, an emerging market. Because there is little information about tool sales in Colombia, Top Tool researchers are gathering data about construction activity in Colombia. This approach is called ________. Electrowhip, a company that manufactures blenders and electric whisks, has decided to use a market-penetration pricing strategy. Which of the following, if true, proves their decision to be a wise one?a. Electrowhip's competitors utilize social media for marketing their products.b. Electrowhip sells products whose image and quality support high prices.c. Electrowhip operates in a market with many competitors.d. Electrowhip does not operate in a price-sensitive market.e. Electrowhip's products are intended to appeal to the elite in society. What is the theme conveyed in this passage?Money should be hidden in ones pocket.Sometimes a blessing can be a burden.A thief stole a mans much-needed money.Crowds of people can never be trusted. You own a portfolio that is 25 percent invested in Stock X, 40 percent in Stock Y, and 35 percent in Stock Z. The expected returns on these three stocks are 10 percent, 13 percent, and 15 percent, respectively What is the expected return on the portfolio? (Do not include the percent sign (%). Round your answer to 2 decimal places Please help!!The answers and question is in the picture! "You never really understand a person until you consider things from his point of view--until you climb into his skin and walk around in it."^Quote from "To Kill a Mockingbird" by Harper LeeIdentify 2-3 specific reasons you think this quote is important to the story. David comes into the emergency room late at night with a cut that will not stop bleeding. His mother. Rose, is worried that he has a bleeding disorder, just like his grandfather. The lab is closed, so the doctor cannot order a specialized coagulation test However, the hospital does have a sample of blood from a classic hemophiliac. What is the simplest test the doctor could perform using David's blood to determine if it is missing factor VIII activity? a. combine the samples and check for coagulation b. determine the factor VIII activity level in Rose's blood c. compare clotting rates between the two blood samples d. test the samples for factor VIII mutations using PCR In mitochondria, the rate of electron transfer is tightly coupled to the demand for ATP. When the rate of use of ATP is relatively low, the rate of electron transfer is low; when demand for ATP increases, electrontransfer rate increases. Under these conditions of tight coupling, the number of ATP molecules produced per atom of oxygen consumed when NADH is the electron donor, the P/O ratio, is about 2.5. Predict what would happen when an uncoupling agent, such as 2,4dinitrophenol, is added to an actively respiring tissue preparation. The rate of oxygen consumption Black-bellied seedcrackers have either small beaks (better for eating soft seeds) or large beaks (better for hard seeds). There are no seeds of intermediate hardness; therefore, which kind of selection acts on beak size in seedcrackers? View Available Hint(s) who convened a meeting of the estates-general in 1789? 0 Louis XIV0 Louis XVI0 Henry IV0 Charles Vfirst answer gets brainlyest I need serious help can anyone help me atleast with 3?