1. A group of employees bought a get-well gift for a coworker. The gift cost $46.06. If there are 22 employees in the group, how much does each employee need to contribute? A. $1.37 B. $2.90 C. $.75 D. $2.09

Answers

Answer 1

the answer is D

you divide 46.06 by 22 and it will give you the cost of what each employee needs to contribute


Related Questions

a.)Which two points should you use to find the equation of the model? Explain.
B.) Use the two points you chose in part a to find the slope of the linear model, rounded to three decimal places. Show your work.
c.) What is the equation of the linear model in point-slope form?
d.) Rearrange the equation you wrote in part c into slope-intercept form. Show your work.

Answers

Part a)

we know that

to find the equation of the line, I will use the two points that are closest to the line


Let

A(1,14)

B(7,7)

Part b)

Find the slope

we know that

the formula to find the slope between two points is equal to

[tex]m=(y2-y1)/(x2-x1)[/tex]

substitute

[tex]m=(7-14)/(7-1)[/tex]

[tex]m=(-7)/(6)[/tex]

[tex]m=-7/6=-1.167[/tex]

the answer part b) is

the slope is [tex]m=-7/6=-1.167[/tex]

Part c)

we know that

the equation of the line in point slope form is equal to

[tex]y-y1=m(x-x1)[/tex]

use the point B (7,7)

[tex]y-7=(-7/6)*(x-7)[/tex]

therefore

the answer part c) is

[tex]y-7=(-7/6)*(x-7)[/tex]

Part d)

we know that

the equation of the line in slope-intercept for is equal to

[tex]y=mx+b[/tex]

we have

[tex]y-7=(-7/6)*(x-7)[/tex]

[tex]y=(-7/6)x+(49/6)+7[/tex]

[tex]y=(-7/6)x+(91/6)[/tex]

therefore

the answer Part d) is

[tex]y=(-7/6)x+(91/6)[/tex] or [tex]y=-1.167x+15.167[/tex]

In △XYZ, XY=XZ.

Find the length of XY of △XYZ if XY=2a, YZ=3a+1, and XZ=5a−12.

4


6.5


8


29

*Q2:
In △ABC, m∠A=(4x+7)° and m∠B=(5x−3)°.

What is m∠B?
Question 2 options:


47°


10°


45°


93°

Answers

Answer:

XY=8

Step-by-step explanation:

In △XYZ, XY=XZ

It is isosceles triangle whose equal sides are XY=XZ

We are given,  

XY=2a

YZ=3a+1

XZ=5a-12

XY=XZ

So, 2a=5a-12

Solve for a,  

2a-5a=-12

-3a=-12

a=4

Now we put a=4 into XY=2a  

So, XY=2(4)=8


Answer:

1.In △XYZ, XY=XZ.

We have to Find the length of XY of △XYZ if XY=2a, YZ=3a+1, and XZ=5a−12.

Now, X Y=X Z  [given]

→2 a= 5 a-12

Bringing like terms on same side

→2 a-5 a=-12

→-3 a=-12

→a=(-12)÷(-3)

a=4 is correct answer among all the options.

2.In △ABC, m∠A=(4x+7)° and m∠B=(5x−3)°.

What is m∠B?

Ans: as ∠ C not given we can't find ∠B.



Use the given conditions to write an equation for the line in point-slope form and general form. Passing through (-9,9) and parallel to the line whose equation is 2x-5y-3=0. The equation of the line in point slope form is ___. The equation of the line in general form is ____= 0. PLEASE HELP ASAP.

Answers

The equation of a parallel line through point (h, k) can be found by altering the given line's equation this way:

remove any constant (or replace it with 0, as appropriate)replace x with (x-h)replace y with (y-k)

To change this equation to point-slope form, solve for y (without expanding the x-term). If there is any constant added to the x-term, add its opposite (so it appears with y).

Here, that looks like ...

... 2(x+9) -5(y-9) = 0

... -5(y-9) = -2(x+9) . . . . add the opposite of the x-term

... y - 9 = 2/5(x +9) . . . . this is the point-slope form you want

_____

To put the equation in general form, multiply by the common denominator of any fractions, and subtract the stuff on the right side of the equal sign. Factor out any common factors of the integer coefficients and constant, and multiply by -1 if the leading coefficient is negative.*

Here, we multiply by 5 (and eliminate parentheses) to get

... 5y -45 = 2x +18

... -2x +5y -63 = 0 . . . . right side subtracted

... 2x -5y +63 = 0 . . . . . leading coefficient made positive. This is your general form.

___

* Actually, I can find no requirement that General Form have a positive leading coefficient. Nor is there a requirement that the coefficients be mutually prime. However, these are requirements for the very similar Standard Form, which has the constant on the right side of the equal sign, instead of the left. Since leading minus signs tend to get lost, IMO, it is a good idea to make the leading coefficient positive, even if it is not a requirement.

Create a ratio table for making lemonade with a lemon juice to water of ratio of 1:3 show how much lemon juice would be needed if u use 36 cups of water to make lemonade

Answers

There is 1 serving of lemon juice to 3 cups water. Hence why it's 1:3 ratio.

Since it's 1:3, then 2 servings to 6 cups of water, so on and so forth.

Multiply your lemon juice servings by 3 to find out how many cups of water for the table.

To find how much lemon juice for 36 cups of water, just divide 36 by 3 to get 12. 12 servings of lemon juice is just right for your 36 cups of water.

Answer: There is 12 servings of lemon juice needed for 36 cups of water.

Step-by-step explanation:

Since we have given that

Number of cups of water to make lemonade = 36

Ratio of lemon juice to water = 1 : 3

So, number of lemon juice cups be x

number of cups of water be 3x.

According to question, it becomes,

[tex]3x=36\\\\x=\dfrac{36}{3}\\\\x=12[/tex]

Hence, there is 12 servings of lemon juice needed for 36 cups of water.

I’m super confused on number one

Answers

hello!

so I think this is how you do it, or I'm not reading it correctly aha,

if 4/5 is the same as ?/20, you would find out what you do to 5 to get to 20,

20÷5=4
that means whatever you do to the bottom you do to the top!
so 4×4=16!

16/20

I hope this helps ~~♡♡chyna

The equivalent ratios are calculated as;

1) 16/20

2) 8/12

3) 8/9

4) 9/21

5) 4/5

6) 6/9

How to find the equivalent ratios?

Equivalent ratio is a ratio that is equal to another ratio when broken down or when numerator and denominator are multiplied by same number.

1) The ratio is given as 4/5.

If the denominator is 20, then it means the equivalent numerator will be;

(20/5) * 4 = 16.

Equivalent ratio = 16/20

2) The ratio is given as 2/3.

If the denominator is 12, then it means the equivalent numerator will be;

(12/3) * 2 = 8.

Equivalent ratio = 8/12

3) The ratio is given as 24/27

If the denominator is 9, then it means the equivalent numerator will be;

(9/27) * 24 = 8

Equivalent ratio = 8/9

4) The ratio is given as 3/7.

If the numerator is 9, then it means the equivalent denominator will be;

(9/3) * 7 = 21.

Equivalent ratio = 9/21

5) The ratio is given as 8/10.

If the denominator is 5, then it means the equivalent numerator will be;

(5/10) * 8 = 4.

Equivalent ratio = 4/5

6) The ratio is given as 30/45.

If the numerator is 6, then it means the equivalent denominator will be;

(6/30) * 45 = 9.

Equivalent ratio = 6/9

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Using the discriminant, determine the number of real solutions.
2x^2+7x-15=0

- no real solutions
-one real solution
-two real solutions

Answers

Answer:

Since discriminant is positive, therefore, the given quadratic equation has two real solutions. Correct answer is the last option.

Step-by-step explanation:

We have been given a quadratic equation and we need to figure out the number of real solutions of the equation.

[tex]2x^{2}+7x-15=0[/tex]

We know that discriminant of a general quadratic equation [tex]ax^{2}+bx+c=0[/tex] is given by [tex]D=b^{2}-4ac[/tex]

For the given quadratic equation [tex]2x^{2}+7x-15=0[/tex], we have [tex]a=2,b=7,c=-15[/tex]. Upon substituting these values in the formula for discriminant, we get:

[tex]D=7^{2}-4(2)(-15)[/tex]

[tex]D=49+120[/tex]

[tex]D=169[/tex]

Since discriminant is a positive number, therefore, the given quadratic equation has two real solutions. Hence, the last option is the correct answer.

Answer:

two real solutions

Step-by-step explanation:


plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

Answers

ok, so the total for the 9th job should be 262,144 pennies.

I don't really know what the boxes above symbolize, but I think you can put 4 to the power of 9

how many times does 100 go into 750

Answers

100 can go into 750  7.5 times :)

750 divided by 100 is 7.5 so 100 goes into 750 7.5 times


PLEASE HELP ASAP
15 POINTS

Answers

1/2(4x-5) + 5/2 = 10

Use the distributive property:

2x - 5/2 + 5/2 = 10

Use addition property:

2x = 10

Divide both sides by 2:

x = 10/2

x = 5

what is the value of "m" equal?

Answers

the answer for m is 7/2

First, let's convert the radical terms to exponents. Remember the following:

[tex]\sqrt[n]{x^m} = x^\frac{m}{n}[/tex]


[tex]\sqrt{x^5} = x^{\frac{5}{2}}[/tex]

[tex]\sqrt[4]{x^9} = x^{\frac{9}{4}}[/tex]

[tex]\sqrt[6]{x^5} = x^{\frac{5}{6}}[/tex]


After substituting in the values we just found, our expression looks like:

[tex]\dfrac{(x^{\frac{5}{2}})(x^{\frac{9}{4}})}{x^{\frac{5}{6}}}[/tex]


Now, remember that we can add the exponents of terms that have the same base and are being multiplied by each other. Also, remember that we can subtract the exponents of terms with the same base that are being divided by each other. This is represented as:

[tex]x^a \cdot x^b = x^{(a + b)}[/tex]

[tex]\dfrac{x^c}{x^d} = x^{(c - d)}[/tex]


Thus, we can simplify our expression even more:

[tex]\dfrac{(x^{\frac{5}{2}})(x^{\frac{9}{4}})}{x^{\frac{5}{6}}}[/tex]

[tex]\dfrac{x^{\frac{19}{4}}}{x^{\frac{5}{6}}}[/tex]

[tex]x^{\frac{47}{12}}[/tex]


Our answer is [tex]\boxed{m = \dfrac{47}{12}}[/tex].

4 1/5 divided by 2/3 express your answer as a mixed number in Simplest form

Answers

I started off by changing 4 1/5 into 21/5 to make the division easier.

Final answer:

To divide the mixed number 4 1/5 by the fraction 2/3, first convert the mixed number to an improper fraction. The operation becomes (21/5) ÷ (2/3). By multiplying 21/5 by the reciprocal of 2/3, which is 3/2, we find that the result is 63/10. When converted back to a mixed number, 63/10 is expressed as 6 3/10.

Explanation:

The task is to do the operation 4 1/5 divided by 2/3 and expressing the answer as a mixed number in simplest form. To divide fractions, we usually multiply by the reciprocal. First, convert 4 1/5 to an improper fraction which gives us 21/5.

Take the reciprocal of 2/3, we get 3/2.Multiply 21/5 by 3/2: (21/5) * (3/2) = 63/10.Now, convert this improper fraction back to a mixed number. 63 ÷ 10 = 6 Remainder 3. Hence, the mixed number is 6 3/10.

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If a die is rolled one time find these probabilities
-of getting less than 7
-Getting a number greater than or equal to 3

Answers

of getting less than 7: 100%
of getting a number greater than or equal to 3: 4/6 or 67%
Final answer:

In probability, the outcomes of rolling a die are considered. The probability of getting a number less than 7 is 1 or 100% and the probability of rolling a number greater than or equal to 3 is 2/3 or approximately 66.67%

Explanation:

This question falls under the topic of probability in Mathematics. In the case of a single die, there are 6 possible outcomes because a die has 6 faces.

For the probability of getting a number less than 7, all outcomes (1,2,3,4,5,6) are less than 7. Thus, the probability is 6 out of 6 or 1.

For the probability of getting a number that's greater than or equal to 3, the favorable outcomes are 3,4,5,6. So, there are 4 such outcomes. The probability, in this case, is 4 out of 6, which simplifies to 2/3.

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what is the simplified form of this

Answers

y^5 is your answer hope it helps!

michelle bought 70 pounds of cocoa powder for her bakery

Answers

She snorted it when she got home

Polygon F has an area of 36 square units. Aimar drew a scaled version of Polygon F and labeled it Polygon G. Polygon G has an area of 4 square units

Answers

Area is a squared number.  We know that from the label we use when we solve problems involving area.  Perimeter is a single unit label.  This single unit label can also be used to find scale factor, since single unit labels are one-to-one.  If the area of polygon F is 36, that means that the single unit measure was a number that was squared to get to the area.  Same goes for polygon G.  That means that in order to find the single unit measure of each of those we have to take the square root of the area.  The square root of 36 is 6, and the square root of 4 is 2.  6:2 is the scale factor, but that can be reduced to 3:1, larger to smaller.

Answer:

1/3

Step-by-step explanation:

khan academy answer

You are a cook. You just got orders for 2 steaks at table 6, 4 steaks at table 7, and 4 steaks at table 11. How many steaks should you put on the grill?

Answers

Correct me if I am wrong.

10 Steaks

2 Steaks for Table 6

4 Steaks for Table 7

4 Steaks for Table 11

2 + 4 + 4 = 10

ya i say 10 as well.

which number is prime? 4. 13. 26. 15.

Answers

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, etc.



so 13

13.  A prime number is a number which cannot be factored anymore.  4 can be factored as 2 x 2, 26 can be factored as 13 x 2, and 15 can be factored as 3 x 5.

A container holds 80,000 ounces of water. There is a small leak in the the container. Every 96 minutes, 1.9 ounces of water leak out. What is the total change in water after 8 hours?

Answers

It is known that 60 minutes equals 1 hour.

Therefore, the first thing we do to solve the problem is to calculate how many hours are equivalent to 96 minutes.

For that we calculate:

[tex]96 minutes * \frac{1 hour}{60minutes}=\frac{96}{60}=1.6hours\\[/tex]

Thus:

96 minutes = 1.6 hours.

1.9 ounces of water are lost every 1.6 hours.

Therefore, in 8 hours the amount of water lost  is:

[tex]\frac{8hours}{1.6hours}*1.9 = 9.5\\[/tex] ounces of water

After 8 hours, 9.5 ounces of water are lost

Therefore, the amount of water left in the tank after 8 hours is:

[tex]80 000-9.5=79990.5[/tex] ounces

The function "g" is defined as g(x)=5x+a, where "a" is a constant. If g(4)=31, what is the value of "a"?

Answers

The a is 11

g(4)=20+a
g(4)=31
31-20=11
a=11
Final answer:

To find the constant 'a' in the function g(x) = 5x + a, you can substitute the known values into the function. Here, it leads us to the equation 5*4 + a = 31. Solving this equation gives 'a' = 11.

Explanation:

The question gives us the value of g(4) and asks us to find the constant 'a' in the function g(x) = 5x + a.

To solve for 'a', we can substitute the known values into the equation. We know that g(4) = 31, and the function g(x) is defined as 5x + a. Therefore, we replace 'x' with 4 in the function. This gives us 5*4 + a = 31.

Solving this equation, we find that 20 + a = 31. By subtracting 20 from both sides of the equation, we can solve for 'a', giving us 'a' = 31 - 20 = 11.

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mario earned three times as much monry last year as his wife elena.the total amount that the two earned was 11,000.how much money did elena earn

Answers

I say divide 11,000 by 3 and that will get the amount Mario got, because he earned 3 times his wife. Then take that number and subtract it from 11,000 and you'll get how much money Elena made. to check your answer add the 2 numbers together

Would 3z + 2 = 5 when z is 1 be an expression?

Answers

Yes
3z+2=5
3(1)+2=5
3+
=5

75,575 how do the values of the digit differ in the number?

Answers

Answer:

75,575 - ten-thousands place; this 7 is worth 70,000

75,575 - thousands place; this 5 is worth 5,000

75,575 - hundreds place; this 5 is worth 500

75,575 - tens place; this 7 is worth 70

75,575 - ones place; this 5 is worth 5



The Yu family and the Sainz family went on vacation together and each family leased a car. The leasing company charged a flat rental fee for the week, plus a charge for each mile driven. The Yu's drove 222 miles; their car cost $110.30 for the week. The Sainz's drove 147 miles; their car cost $99.05. What is the linear equation that represents the cost of a rental car? Round to the nearest hundredth

Answers

Answer:

y = 0.15x+77 is the equation linear connecting total cost y and miles driven x

Step-by-step explanation:

Given that the leasing company charged a flat rental fee for the week, plus a charge for each mile driven.

Let flat rental fee be c and cost per mile driven = m and miles driven = x

Total cost =y

Then y = mx+C is the linear equation.

to find m and c, we use the fact that y =110.30 when x = 222

i.e. 110.30 = c+222x

and similarly 99.05 = c+147x

Subtract to eliminate c

11.25 = 75 x

0.15 =x

Substitute in I equation

110.30 = c+222(0.15)

c = 77

Hence y = 0.15x+77 is the equation linear connecting total cost y and miles driven x

Answer:

y = 0.15x+77

Step-by-step explanation:

i did it

A rectangle has a width of 2cm and a perimeter of 25cm. Find the length and the area .

Answers

2w + 2l = 25

2 * 2 + 2l = 25

Simplfiy.

4 + 2l = 25

Subtract 4 from both sides.

2l = 21

Divide both sides by 2.

l = 10.5

Now that we have the value of l, we can find the area.

A = lw

A = 10.5 * 2

A = 21.

The length is 10.5cm.

The area of the rectangle is 21cm^2

If your drop a ball in great salt lake, it will fall 20 inches every second , if the bottom has an elevation of -440.

-Write the expression that you could Use to find how long it will take for the ball to reach the bottom .

-How long did it take for the ball to reach the bottom .

Answers

couldnt you just do 440÷20?

Choose the answer. 3. (1 pt) Which is an example of the distributive property? A. 9 • (t + 5) = 9t + 45 B. 9 • (t + 5) = (t + 5) • 9 C. 9 • (t + 5) = (9 • t) + 5 D. 9 • (t + 5) = 9t + 5

Answers

the answer is A. this is because your are multiplying by 9 throughout

For this case, we have:

The generic definition of the distributive property is:

[tex]a (b + c) = ab + ac\\[/tex]

Therefore, the option that fits the definition is given by:

[tex]9 (t + 5) = 9t + 45[/tex]

where the property is verified.

Thus, the correct option is A.

Answer:

Option A

Evaluate using distributive property
16 x ( -3/8)+16 x 1/4

Answers

Answer now now now now

Final answer:

The expression 16 x (-3/8) + 16 x 1/4 is evaluated using the distributive property to get -6 + 4, which equals -2.

Explanation:

To evaluate the expression 16 x ( -3/8) + 16 x 1/4 using the distributive property, we will distribute the 16 into the terms inside the parentheses.

Here is the step-by-step process:

Multiply 16 by (-3/8): 16 × (-3/8) = -6.

Multiply 16 by 1/4: 16 × 1/4 = 4.

Add these two results together: -6 + 4 = -2.

Therefore, the evaluation of the expression 16 x ( -3/8) + 16 x 1/4 is -2.

find the missing part to make the sentence true 5+4= +3

Answers

5+4=6+3. You find the 6 by subtracting 3 from 9 and that is your answer:)
Yeah I agree with the other dude

Joanna has 45 postcards in her postcard collection, which is 180% of the number of postcards Kyle has. How many postcards does kyle have?

Answers

45/1.8 = 25 Postcards

Answer:The answer is 25

Step-by-step explanation:Hope this helps:)It’s 100% correct

Two numbers have an absolute value of 37. Which of the two number is farther from 1 on the number line

Answers

If I understand what you're saying. It would be the absolute value of -37, which is 37. Also, the absolute value of 37 is 37.

The absolue valor of 37 is 37

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