Mathematics High School

If the area of a parallelogram is
120 ft.^2 and the base is 15 ft.,
what is the height?

Answers

Answer 1

Answer:

8 ft

Step-by-step explanation:

The area of a paralellagram is b*h. Since we know the base, 15, we can plug this into an equation.

15(h) = 120.

Divide by 15 on both sides to get you 8.

Answer 2
Answer : 8

Explanation : Area of parallelogram is A = bh
Given , b = 15 and A = 120
Substituting the values in formula :
120 = 15h
h = 120/15
h = 8

Related Questions

Bella has 8 pies and she can make 2 pies an hour. Tina has 2 pies and she can make 3 in an hour. How many hours will it take for Tina to have as many pies as Bella?

Answers

Answer:

6 hours

Step-by-step explanation:

Need help with all three ​

Answers

Answer:

7. 3000

8. 768

9. 378

Step-by-step explanation:

7. 60×50=3000

8. 48×16=768

9. 21×18=378

Can someone tell me if this is right?

Answers

Answer:

Step-by-step explanation:

You have shaded 4/7=8/14

6/7=12/14

So you need to shade 12 boxes

Over what interval is the function in this graph increasing

Answers

Answer:

C. -4 <= x <= 1

Step-by-step explanation:

The function increases where the slope of the line is up to the right, a positive slope. That only happens in the interval -4 <= x <= 1.

Answer: C. -4 <= x <= 1

A Japanese bullet train travels 558 miles in 3 hours.

A.Whatbis the rate?
B.How far does the train travel in one hour. I really need the answers plz help.

Answers

Answer:

the rate is 186/1

and it travels 186 miles in 1 hour

Step-by-step explanation:

558/3

to get miles per hour

186/1

(that is what you get when you divide)

Does anyone know how to do this?

Answers

Answer:

Slope intercept form is y = mx + b

m is slope

b is y intercept

y = -4/5x + -9

I only know that first one sry

Step-by-step explanation:

Answer:

yes.

Step-by-step explanation:

slope intercept form is y=mx+b

b is the y intercept, m is the slope, and x is x.

for

1. it would be

y= -4/5x -9

2. You take the points and do (y2-y1) DIVIDED BY (x2-x1)

it would look like:

(5- -3) / (3-0) = (8/3)

Then plug in one of the sets of numbers for x and y, to get y intercept.

5=8/3(3)+b

b=-3

So.. slope intercept would be y=8/3x -3

I need help on c and s please.

Answers

Answer:

c) Circle 5 and 20, 10 and 40, 15 and 60, 20 and 80, and 25 and 100. When you multiply the top by 4, they all equal the bottom values.

d) The bottom compares to the top terms because you can divide them by 4 and they'll equal the top terms

Help me with me With this!!!

Answers

I think the answer is 1

Answer:

1

Step-by-step explanation:

1 is in the middle of v and w.

The circumference of a circle is m. What is the area , in square meters ? Express your answer in terms of pi

Answers

Answer:

area = m²/2π

Step-by-step explanation:

∵ circumference of circle = 2πr = m

∴ r = m/2π

∵ area of circle = πr²

∴ area of circle = (m/2π)² × π = m²/2π² × π = m²/2π

hope this helps

As an estimation we are told 5 miles is 8km convert 40km to miles

Answers

Answer:

5/8=0.625

0.625*40=25

Step-by-step explanation: Hope this helps

Help me please !!!!! I need help

Answers

10 percent of 300 is 30

3 hours and 10 minutes =190

Erin buys a bag of peanuts that weighs 3/4 of a pound later that week the bag is 2/3 full how much dose the bag of panuts wiegh now

Answers

Answer:

1 ÷ 2 pounds

Step-by-step explanation:

The computation is shown below:

As we know that

1 pound = 0.454 Kg

Peanut starting weight = 3 ÷ 4 of a pound.

In the case when  the bag is 2/3 full, so the weight is  

= 2 ÷ 3 × 3 ÷ 4

= 1 ÷ 2 pounds

Multi answer inequality! Please help and comment only if you know!

Answers

Answer:

-8, 0, and -12

Step-by-step explanation:

Using -7 would get you 8. Using -5 would get you 4

A soccer team played 24 games and won 75% of
those games. How many games did the soccer
team win?

Answers

The answer to this question is 18 wins

Please help me solve this answer! :)

Answers

Answer:

2,912 People

Step-by-step explanation:

12% of 2,600 is 312

add 312 to 2,600

end up with

2,912 People

Answer:

2,912 is the amount of people (population)

Step-by-step explanation:

12% of 2,600 = 312

so

2,600 + 312 = 2,912

Plz mark as brainliest if correct! Have a nice day!!!

-Lil G

Mary and Frank combine the marbles into one bag to do an experiment where they pick a marble from a bag and toss a coin. In the table below, they have recorded the outcomes of each event. What is the experimental probability that the coin lands on tails and a yellow marble? Show your work!

Answers

Answer:if We should put it in a decimal it’s 0.1 as a fraction it’s 11/110

Step-by-step explanation: You have to add all the numbers from the table and then add 11 wich makes it 11/110 you also add 11 beacahss it’s how many times yellow has landed on tails hope I am right

Original Price
Percent of Discount
Sale Price
$20
20%
1.
$95
35%
2.
T
75%
$55.50
3.
40%
$78
4.
Blank?
40%
$78

Answers

Answer:

1. $16

2.$61.75

3. $222

4.$130

Step-by-step explanation:

1.     20% of $20 is $4.

$20-$4=$16

2.    35% of $95 is $33.25.

$95-$33.25=$61.75

3.    $55.50 divided by 1-.75=222

4.     $78 divided  by 1-.40=130

Hope this helped :)

simplify it

plsss helppp
​

Answers

Hope it’s right
Best luck with your studying

PLSSSSSSS HELPPPP ASAPPPP

Answers

Answer:

b

Step-by-step explanation:

figure 1 is maped to figure 2. check the difference

please help me with this question

Answers

Answer:

The third equation


Does it typically rain more in the United States or in Brazil?

Choose 1 answer:

Statistical

Not statistical

Answers

Answer:

I believe not statistical.

Step-by-step explanation:

PLEASE HELP WILL MARK YOU BRAINLIEST!! HOW DO YOU SOLVE 22 = -11k

Answers

22=-11k is K= -2 hope this helps
K=-2

1st: swap the side move 22 to the right side and -11k to the left.
2nd: divide both sides by -11k
3rd: k=-2

Can someone help me please????

Answers

i think it would be the last one sorry if i’m wrong

subtract 3x²-5x+7from5x²-7x+9​

Answers

Answer:

[tex]2x^2-2x+9[/tex]

Step-by-step explanation:

[tex]5x^2-7x+9-3x^2+5x\\=5x^2-3x^2-7x+5x+9\\= 2x^2-2x+9[/tex]

A number when divided by 5 gives 0 as remainder, that number when divided by 7 gives 0 as remainder also. What will be the remainder when that number is divided by 35?

Answers

Answer:

zero

Step-by-step explanation:

The computation of the remainder when the number would be divided by 35

Let the number be x

So if x is divided by 5 gives the remainder 0

x = 0

And, if x is divided by 7 gives the remainder 0

x = 0

So if x is divided by 35 so the remainder is also zero

Can someone plz help me! Thx!

Answers

Answer:

q

Step-by-step explanation:

a

Answer:

Step-by-step explanation:

3. Hessa is building a scale model of a park. She uses a scale of 12 cm to represent 1.5 m. a) The actual length of the bridge is 20 m. What is the length of the model bridge? b) In the model, the height of the climbing frame is 10 cm. What is the actual height of the frame?

Answers

Answer:

160cm

80cm

Step-by-step explanation:

If 12cm = 1.5m

convert cm to meter

1 meter = 12/1.5 = 8cm

20m = 20m x 8 cm = 160 cm

10cm = 10 x 8 = 80cm

What happens to the value of the expression b-1b−1b, minus, 1 as bbb increases?

Answers

Answer:

the answer is A It increases.

that's the right answer go add me snap cutegirllove17

Step-by-step explanation:

have a good day

Please help me solve 8n+2-6n-13=9+2n-13

Answers

no solution since the 2n on both sides cross out

Answer:

It has no solution, unless there's a specific way it needs to be solved

Step-by-step explanation:

slope = -3; y-intercept = 2

Answers

Answer:

y= -3x+2

Step-by-step explanation:

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