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Arada [10]
3 years ago
5

WILL MARK YOU BRAINLIEST PLSS HELP

Mathematics
1 answer:
matrenka [14]3 years ago
4 0
H(-2) = 2(-2)^2 - 3(-2)
= 2(4) - (-6)
= 8 + 6
= 14
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Please help me with this question thanks. PLEASE I REALLY NEED HELP ON THIS PROBLEM
arlik [135]

Step One

Find the area of the base

A = s * s

s = 755.5 feet

Area = 755.5^2

Area = 570780.25 square feet.


Step two

Multiply the volume by 3

V = 1/3 B * h

3*V = B * h

V = 85600000

85600000 * 3 = B * h

256800000 = B * h


Step Three

Divide by B

B = 570780.25


256800000 = 570780.25 * h

256800000 / 570780.25 = h

449.91 feet = h

3 0
3 years ago
Please help <br><br> A 35<br> B 62<br> C 25<br> D 40
zvonat [6]
Answer: 35

Step-by-step-explanation:
There are 20 numbers. So, it would be 7 divided by 20. Which is 0.35. And 0.35 multiply by 100 is 35.
6 0
3 years ago
Read 2 more answers
Expand 2(p+q) ??????
soldier1979 [14.2K]

Answer:

2p+2q

Step-by-step explanation:

7 0
2 years ago
What is 21 &gt; 15 + 2a
raketka [301]
My bests answer I got was a<3
5 0
3 years ago
2/5 times ( -10)=?<br> ?=
Rudiy27

\frac{2}{5}  \times ( - 10)

2 \times  - 2

- 4

6 0
3 years ago
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