help me with THIS HOME WORK

Help Me With THIS HOME WORK

Answers

Answer 1
9). X=8
10). X=26
11).x=38
12).x=12
13). X=23
14).x=39
Can’t read 15 and 16
17). X=31
18). X=30
19).x=20
20).x=-13

Related Questions

Evaluate 6 • 3 ÷ start root 9 end root – 1.
A. 2
B. 3
C. 5
D. 6

Answers

6 * 3 / sqrt9

Using PEMDAS, solve SQRT first.

6 * 3 / 3

Using PEMDAS, solve 6 * 3.

18 / 3

Solve.

6.

Your answer is 6.

Answer:

It's 5 for connexus students, I did it already.

Step-by-step explanation:

Find the product of x+4 and x²-2x-17 .

Answers

x³+2x²-25x-68 is the answer

What’s the product of -3/4(-4)

Answers

The product is 3 because -3/4 * -4 is 3

Given a quadratic function, y = ax^{2} + bx + c, what happens to the graph when "a" is positive?.

Answers

Answer:

So, given a quadratic function, y = ax2 + bx + c, when "a" is positive, the parabola opens upward and the vertex is the minimum value. On the other hand, if "a" is negative, the graph opens downward and the vertex is the maximum value.

Step-by-step explanation:

100% on edg :)

The quadratic function, y = ax²+ bx + c opening upward if the value of 'a' is positive.

What is a quadratic equation ?

Any equation of the form [tex]\rm ax^2+bx+c=0[/tex] where x is variable and a, b, and c are any real numbers where a ≠ 0 is called a quadratic equation.

As we know, the formula for the roots of the quadratic equation is given by:

[tex]\rm x = \dfrac{-b \pm\sqrt{b^2-4ac}}{2a}[/tex]

We have quadratic function,

y = ax² + bx + c

If the value of 'a' is negative, then the function will be opening downside and if the value of 'a' is positive, then the function will be opening upside.

Let say a = 1, b = 1, c = 1

y = x² + x + 1 (upside)

If a = -1, b = 1, c = 1

y = -x² + x + 1 (downside)

Thus, the quadratic function, y = ax²+ bx + c opening upside if the value of 'a' is positive.

Learn more about quadratic equations here:

brainly.com/question/2263981

#SPJ2

THIRTY POINTS ASAP!!!! when a number is multiplied by 6 the result is 3. find the number

Answers

x * 6 = 3

x = 3 : 6

x = 3/6

x = 1/2 or 0.5

What percent of her overall bill did Bella save?
Original price: $225
Price after discounts: $180

Answers

Answer:

you still need the answer after all these years??? XD

Step-by-step explanation:

A 100 pound person on earth would weigh about 4×4×4×4 pounds on Jupiter. Evaluate the expression to determine how much a 100 pound person would weigh on Jupiter. How much would a 200 pound person weigh?

Answers

That is 256

We get this by doing 4*4*4*4

so 4*4 is 16, then 16*4 is 64, then 64*4 is 256

So a 100lbs person would weigh 256 pounds on jupiter, or 4^4

Hello there,

Your correct answer is C your work is below

Ok so 4 to the 4th power is 256

we do this by multiplyg 4 times 4 times 4 times 4 and get 256

Also the exact weight of 200 pounds in jupiter is 510.40 and 512 is the nearest

If my answer helped please mark me as brainliest it would help thank you and have the best day ever!


name 5 consecutive integers where the middle one is 0

Answers

-52, -37, 0, 23, 67

Any numbers would work as long as their in correct order, and 0 is the middle number. Remeber that with negatives, ordering is different!

can somebody please help me with this problem thank you

Answers

After 5 months, they would both have the same cost. If you were to cancel after 9 months, you would cancel $320 for the first option and $360 for the second option.


To solve this, you need to create an equation. You get $50+30x and let x=number of months. This would tell you how much you need to pay for option 1. In option 2, you would have $40x. This is because there is no setup fee and so there would only be the monthly cost.We then set thos equations both equal to each other because the first question asks for the options to be the same price. For the second question, you would need to substitute 9 for the x in those equations. That would have you find out which is more expensive.


What is the equation of the graphed line written in standard form?

A. –3x + y = –4
B. y = 3x – 4
C. y + 3x = 4
D. 3x – y = 4

Answers

Answer: D. 3x – y = 4


Step-by-step explanation: Standard form of a linear equation is of the form

ax+by =c.

We are given two points on the graph (2,2) and (0,-4).

Slope of the line: m =[tex]\frac{y_2-y_1}{x_2-x_1} =\frac{-4-2}{0-2} = \frac{-6}{-2} =3[/tex].

Applying point-slope form

y-y1 = m(x-x1)

y-2 = 3(x-2)

y-2 = 3x -6

Adding 2 on both sides, we get

y-2+2 = 3x -6+2

y = 3x - 4

Subtracting 3x from both sides, we get

y -3x = 3x-3x - 4

-3x + y= -4.

Multiplying whole equation by -1, we get

3x -y =4.Therefore, correct option is D option.

Answer:

Step-by-step explanation:

The buffalo bills scored 24 more than twice the number of points that the Miami dolphins scored. Altogether, the teams scored 66 points. How many did each team score individually?

Answers

Final answer:

The Miami Dolphins scored 14 points, while the Buffalo Bills scored 52 points, totaling 66 points as per the equation representing their scores.

Explanation:

Let's denote the number of points the Miami Dolphins scored as D. According to the question, the Buffalo Bills scored 24 more than twice the number of points that the Miami Dolphins did. This can be expressed as 2D + 24 for the Buffalo Bills' score. The total points scored by both teams is given as 66.

We can set up an equation to represent this situation:

D + (2D + 24) = 66

Simplify and solve for D:

Combine like terms: 3D + 24 = 66

Subtract 24 from both sides: 3D = 42

Divide both sides by 3: D = 14

So, the Miami Dolphins scored 14 points. We can then calculate the Buffalo Bills' score by plugging D into the Buffalo Bills' score equation:

2(14) + 24 = 28 + 24 = 52

Therefore, the Buffalo Bills scored 52 points.

In conclusion, the Miami Dolphins scored 14 points, and the Buffalo Bills scored 52 points.

If the kite is 500 feet of string how high is it above the ground if the horizontal distance between Tyler and the kite is 300 feet

Answers

Pythagorean Theorem:  

500^2 = 300^2 + x^2  

250,000 = 90,000 + x^2  

160,000 = x^2  

x = +/- 400 use the positive root  

height is 400ft

The kite is 400 feet above the ground.

To determine how high the kite is above the ground if it is 500 feet of string out and the horizontal distance between Tyler and the kite is 300 feet, we can use the Pythagorean theorem. This theorem states that in a right-angled triangle, the square of the length of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the lengths of the other two sides (the adjacent and opposite sides).

In this scenario, imagine a right triangle where the string of the kite represents the hypotenuse, the horizontal distance from Tyler to the point directly underneath the kite represents the adjacent side, and the height of the kite above the ground represents the opposite side.

The length of the hypotenuse (the string) is given as 500 feet, and the length of the adjacent side (the horizontal distance) is 300 feet. To find the height of the kite (the opposite side), we apply the Pythagorean theorem:

[tex]\( c^2 = a^2 + b^2 \rightarrow 500^2 = 300^2 + b^2 \rightarrow 250000 = 90000 + b^2 \rightarrow \\b^2 = 250000 - 90000 \rightarrow b^2 = 160000 \rightarrow b = \sqrt{160000} \rightarrow b = 400 )[/tex]

Therefore, the height of the kite above the ground is 400 feet.

Ann is grouping 38 rocks. She can put them into groups of 10 rocks or as single rocks. What are the different ways Ann can group the rocks?

Answers

Answer: There will be two different ways of doing so.

Step-by-step explanation:

Since we have given that

Total number of rocks =38

If we want to groups of 10 rocks or as single rocks then there are 2 different ways ;

Case I:

if we group into 10 rocks

there will be four sets in which Ist set contains 10 rocks

Second set contains 10 rocks

Third set contains 10 rocks

and Fourth set remains with 8 rocks only.

Case II:

if we group as single rocks .

There will be 38 sets .



you have 2/4 of a pizza and you want to share it equally between 2 people. How much of the pizza does each person get?

Answers

Hi CaCahead23,

Question:

You have 2/4 of a pizza and you want to share it equally between 2 people. How much of the pizza does each person get?

Solution:

2/4 / 2 = 1/4

Answer:

Each person gets 1/4 of a pizza.

each person gets 1 pizza

A rectangular prism has a height of 12 centimeters and a square base with sides measuring 5 cm. A pyramid with the same base and half the height of the prism is placed inside the prism as shown in the figure. the volume of the space outside pyramid but inside the prism is blank cubic centimeters

Answers

the volume of the prism w/o pyrqmid volume is 200cm^3

pyramid volume is v=(1/3)bh
b=base
h=height

prism volume 5×5×25=300 cm^3

pyramid volune
(1/3)×(5×5)×12=100 cm^3

300-100=200 cm^3

Answer:

Volume of the empty space (outside pyramid) is 225 cm².

Step-by-step explanation:

Dimensions of the rectangular prism = 5cm × 5cm × 12cm

Volume of a triangle is represented by the expression,

[tex]V_{1}[/tex] = Length × Width × Height

   = 5×5×12

   = 300 cm²

A rectangular pyramid with half the height and same base of the prism, has been inserted inside the rectangular prism then,

Volume of pyramid is represented by the expression,

[tex]V_{2}=\frac{1}{3}(\text{Area of the base})\times (\text{Height})[/tex]

    = [tex]\frac{1}{3}(5\times 5)\times (6)[/tex]

    = 75 cm²

Therefor, volume of the space left in the blank prism

[tex]V_{1}-V_{2}=300-75[/tex]

            = 225 cm²

e graph shows the altitude of a helicopter over time.

A graph measuring altitude and time. A line runs through coordinates (0, 10,000) and (15, 4000) and shows a decrease in altitude as time increases

What is the slope of the line and what does it mean in this situation?


The slope is –2000 . This means that the helicopter descends 2000 ft each minute.

The slope is –400 . This means that the helicopter descends 400 ft each minute.

The slope is 400. This means that the helicopter ascends 400 ft each minute.

The slope is 2000. This means that the helicopter ascends 2000 ft each minute.

Answers

Let

x-------> the time

y-------> the altitude of a helicopter

Step 1

Find the slope of the line

we know that

the slope m of the line between two points is equal to

[tex]m=\frac{(y2-y1)}{(x2-x1)}[/tex]

we have

[tex](x1,y1)=(0,10,000)\\(x2,y2)=(15,4,000)[/tex]

substitute in the formula

[tex]m=\frac{(4,000-10,000)}{(15-0)}[/tex]

[tex]m=\frac{(-6,000)}{(15)}[/tex]

[tex]m=-400\frac{feet}{minute}[/tex]

therefore

the answer is the option

The slope is [tex]-400[/tex] . This means that the helicopter descends [tex]400[/tex] ft each minute.


Answer:

-400

Step-by-step explanation:

In an election, everyone voted for either Cindy of Shawn. Cindy received 55% of the voters. Shawn received 423 votes. How many total people voted in the election?

Answers

Answer:

940 people

Step-by-step explanation:

since we know that 423 is 45% of the vote, we would do

45/100 =423/x, when you simplify the proportion, you find out that 940 people

Identify the slope of the line shown in the graph below

a
slope = 5

b
slope = undefined

c
slope = 0

d
slope = 1


Answers

B. Slope = undefined

Literal equations 5y-72=7+5x

Answers

Step 1. Add 72 to both sides

5y = 7 + 5x + 72

Step 2. Simplify 7 + 5x + 72 to 5x + 79

5y = 5x + 79

Step 3. Divide both sides by 5

y = 5x + 79/5

Write in algebraic expression ( 12 less than the amount y divided by 2)

Answers

y-12÷2

because it says 12 less than y we subtract y-12 but then it says divided by 2 so then it is reasonable to say y-12÷2

Find the equation of the line which passes through the point (−3, 5) and is perpendicular to the line 4x + 3y = 6. Express your answer in slope-intercept form.

Answers

Answer:

[tex]y=\dfrac{3}{4}x+7\dfrac{1}{4}[/tex]

Step-by-step explanation:

[tex]k:y=m_1x+b_1\\\\l:y=m_2x+b_2\\\\l\ \perp\ k\ \iff\ m_1m_2=-1[/tex]

Let [tex]k:4x+3y=6\to 3y=-4x+6\ \ \ \ |:3\\\\y=-\dfrac{4}{3}x+2\\\\m_1=-\dfrac{4}{3}[/tex]

[tex]l:y=m_2x+b\\\\l\ \perp\ k\ \iff\ -\dfrac{4}{3}m_2=-1\qquad|\cdot\left(-\dfrac{3}{4}\right)\\\\m_2=\dfrac{3}{4}\\\\l:y=\dfrac{3}{4}x+b[/tex]

The line l passes through the point (-3, 5).

Substitute the coordinates of the point to the equation of the function l:

[tex]5=\dfrac{3}{4}(-3)+b\\\\5=-\dfrac{9}{4}+b\\\\5=-2\dfrac{1}{4}+b\qquad|+2\dfrac{1}{4}\\\\b=7\dfrac{1}{4}[/tex]

Finally [tex]l:y=\dfrac{3}{4}x+7\dfrac{1}{4}[/tex]

How many movies did Andrew rent this month if the month’s bill was $16.25

Answers

From my research i found the answer to be that he rented 9 movies.

Final answer:

To find out how many movies Andrew rented, subtract the membership fee from the total bill, then divide by the cost per movie. This reveals Andrew rented 9 movies.

Explanation:

To solve how many movies Andrew rented this month, we first need to subtract the monthly membership fee from the total bill. Knowing the monthly membership fee is $5.00 and the total bill was $16.25, we can calculate the cost of movies rented alone.

First, subtract the membership fee from the total bill: $16.25 - $5.00 = $11.25. This is the amount spent on renting movies.

Next, divide the result by the cost per movie, which is $1.25 per movie. This gives us: $11.25 / $1.25 = 9.

Therefore, Andrew rented 9 movies this month.

A movie theater sold 5 times as many children's tickets as adult tickets to an afternoon shoe. If 132 tickets were sold in all, how many were children's tickets

Answers

The 132 tickets is the childrens tickets and the adult tickets together. So to find the adult tickets you subtract the childrens tickets from the full amount. To find the amount of adult tickets you would take the group of adults which is '1' and the childrens tickets which is '5' so in total six. Then you will divide 132 by six and that should be 22.

Lolita reads 245 pages in 5 hours. How fast does she read?
    

Answers

she reads 49 pages in one hour.


The answer is 49 pages per hour

How will the federal tax affect a gross bi weekly pay of $740 for a single person claiming 1 exemption? a. It increases gross pay by $62. b. It decreases gross pay by $62. c. It increases gross pay by $65. d. It decreases gross pay by $65.

Answers

How will the federal tax affect a gross biweekly pay of $740 for a single person claiming 1 exemption?

a.

It increases gross pay by $62.

b.

It decreases gross pay by $62.

c.

It increases gross pay by $65.

d.

It decreases gross pay by $65.

its d

Answer:

d

Step-by-step explanation:

In geometry, a solid may exist in three-dimensional space. A. True B. False

Answers

definitely true
___________
Answer:

In geometry, a solid may exist in three-dimensional space is a TRUE statement.

Step-by-step explanation:

In geometry, a solid shape is a three-dimensional figure which has width, depth and height.

Examples of such solids are:

Pyramid,cone, cubes etc.

The study of such solid shapes is known as a solid geometry.

Hence, the statement:

In geometry, a solid may exist in three-dimensional space is a TRUE statement.

Wjat is 6.05 in standard form

Answers

the standard form is 65

On Monday Leah ran 4.5 miles on Tuesday she ran 1-3 that distance what is the total distance she ran

Answers

Leah ran 6 miles from Monday and Tuesday total

Line segment CD is congruent to line segment XY. Which of the following is an equivalent statement?

Answers

The one you have highlighted is correct, that is the sign for congruent.

Answer:

the answer is b

Step-by-step explanation:

Four girls helped Mr. Day plant a garden. For their help, he gave the girls $24 to share equally.later, mrs. day gave each girl $2 for helping to clean up. How much money did each girl get?

Answers

they all split it and is each going to have 6 dollars each plus the extra 2 for cleaning so 8 dollars each.

Answer - $8 Dollars

Each girl received a total of $8 after dividing the $24 from gardening equally among four girls and adding an extra $2 given by Mrs. Day for cleaning up.

The question asks how much money each girl received in total for helping with gardening and cleaning up. To find the answer, we first calculate how much each girl got from the $24 shared equally and then add the additional money each received from Mrs. Day.

Divide the $24 equally among the four girls: $24 \/ 4 = $6 per girl from gardening.Add the extra $2 each girl received for cleaning up: $6 (from gardening) + $2 (from cleanup) = $8 total per girl.

Therefore, each girl received $8 in total from helping Mr. and Mrs. Day with gardening and cleaning up.

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