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3 years ago

14

I really need some help it's hard to understand

1 answer:

Naddik [55]3 years ago

6 0

Answer:

the answer is a- 60

Step-by-step explanation:

A triangular prism has three rectangular sides and two triangular faces. To find the area of the rectangular sides, use the formula A = lw, where A = area, l = length, and h = height. To find the area of the triangular faces, use the formula A = 1/2bh, where A = area, b = base, and h = height.

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The following formula relates three quantities Force (F) mass (m) and acceleration (a).

Agata [3.3K]

a. F = ma

F/a = ma/a

m = F/a

b. F = ma

-30 = -6a

a = 5

c. F = ma

30 = 10a

a = 3

4 0

2 years ago

What is 12-93.<br><br> I know this but First To Answer Correctly Gets Brainliest

Alex787 [66]

Answer:

81

Step-by-step explanation:

93-12=81

8 0

2 years ago

Help me on my math homework first and correct one gets brain.lyest :)

stira [4]

The answer is the third choice they both equal -16/77. Hope this helps:)

7 0

2 years ago

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Question 1 options:<br><br> 3<br><br><br> 8<br><br><br> 12<br><br><br> 2.5

rewona [7]

Answer:

2.5

Step-by-step explanation:

(I'm assuming you're doing this the same way I learned it, if not I'm sorry if it doesn't make sense)

$\frac{2}{x}$ = $\frac{12}{15}$

Cross multiply

12x=30

Divide

x=2.5

This is just one way to do the problem. An easier way is to simplify the fractions.

$\frac{2}{x}$ = $\frac{4}{5}$

You can either cross multiply or figure out that 2 is half of four and simply divide 5 by 2 which will also result in 2.5

5 0

2 years ago

-2n = -6 <br> thanks for helping

musickatia [10]

☁️ Answer ☁️

n = 3

Hope it helps.

Have a nice day noona/hyung ￣▽￣

3 0

2 years ago

Read 2 more answers