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Evaluate $4a$ when $a=7$

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asked Jun 9, 2021 220k views

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Evaluate $4a$ when $a=7$

Mathematics
high-school

Mbostock asked

by Mbostock

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Answer: 4*7=28

Step-by-step explanation: a is 7

Jeff Hammond answered Jun 15, 2021

by Jeff Hammond

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Evaluate $4a$ when $a=7$

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