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yaroslaw [1]
2 years ago
6

I need help. hehe. Please and thankyou :DDD

Mathematics
1 answer:
Verizon [17]2 years ago
3 0
10w^2+9w-2
10(3)^2+9(3)-2
10(9)+27-2
90+27-2
117-2
115
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SOLVE BOTH PROBLEMS PLEASE.<br><br> Solve for b: A=6b<br><br><br> Solve for b : A=1/2bh
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Answer:

see explanation

Step-by-step explanation:

A = 6b ( divide both sides by 6 )

\frac{A}{6} = b

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A = \frac{1}{2} bh ( multiply both sides by 2 to clear the fraction )

2A = bh ( divide both sides by h )

\frac{2A}{h} = b

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