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Brut [27]
3 years ago
11

Please help with math

Mathematics
1 answer:
bezimeni [28]3 years ago
4 0

Answer:

First, third, and fourth one would be the answers.

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Solve for h.<br><br> –0.62 + 8.35 + 3.9h = –6.55 + 1.1h
stepan [7]

Answer:

- 0.62 + 8.35 + 3.9h =  - 6.55 + 1.1h \\  \\ 3.9h - 1.1h = - 6.55 + 0.62 - 8.35 \\  \\ 2.8h =  - 14.28 \\  \\ h =  \frac{ - 14.28}{2.8}  \\  \\ h =   \frac{ - 142.8}{28}  \\  \\ h =  - 5.1

I hope I helped you^_^

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3 years ago
if the radius of a sphere increase from 3 feet to 9 feet by how many cubic feet does the volume of sphere increase
Gekata [30.6K]
By 3 cubic feet since 3 cubes is 9
5 0
2 years ago
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2 years ago
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vlada-n [284]

Answer:

$24

Step-by-step explanation:

1/4x + 1/3x + 8 = 22

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Please help me and I’ll give you brainiest!!!!!
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