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lidiya [134]
3 years ago
15

A=1/2h(a+b) solve for b

Mathematics
1 answer:
vovangra [49]3 years ago
3 0

Answer:

b=2A/h-a

Step-by-step explanation:

A=1/2h(a+b)

a+b=A/(1/2h)

a+b=A/(h/2)

a+b=(A/1)(2/h)

a+b=2A/h

b=2A/h-a

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Step-by-step explanation:

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7 0
2 years ago
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xeze [42]

Answer:

Step-by-step explanation:

1/4 x 20x - 1/4 x 28<2x - 6 + 2

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2 years ago
PLEASE HELP!! It's due tomorrow.
Delicious77 [7]

Answer:

Step-by-step explanation:

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7 0
2 years ago
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zalisa [80]
<h3>You are correct. The answer is the second choice.</h3>

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3 0
3 years ago
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Leno4ka [110]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
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