2 years ago

Solve for B in the proportion below

Mathematics

1 answer:

iogann1982 [59]2 years ago

7 0

Answer:

b=15

Step-by-step explanation:

7(b+1)=2*56 (we cross multiply)

7b+7=112

7b=105

b=15

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Answer:

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Step-by-step explanation:

Step 1: Write expression

5 + 9t + 3

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