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Two algebra questions! please help :( 1)Given V = 2πr2h, solve for h A)h = V/2r2 B)h = V2πr2 C)h = V - 2πr2 D)h = V/2πr 2)Solve the equation for y: -8x + 4y = 20 A)y = 2x - 5 B)y = 2x + 5 C)y = 1/2x +
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Two algebra questions! please help :(

1)Given V = 2πr2h, solve for h

A)h = V/2r2

B)h = V2πr2

C)h = V - 2πr2

D)h = V/2πr

2)Solve the equation for y: -8x + 4y = 20
A)y = 2x - 5

B)y = 2x + 5

C)y = 1/2x + 5

D)y = 1/2x + 20

User Vikscool
by
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1 Answer

5 votes
The answer is B. h=V2πr2
User Dule
by
7.3k points
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