Please help I don’t understand

RBusarow asked Jun 28, 2023

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32 votes

RBusarow asked Jun 28, 2023

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26 votes

Answer:

a. 79

Explanation:

Use this theorem

$x = (101 + 57)/(2 ) \\ x = (158)/(2) \\ x = 79$

Mandaleeka answered Jul 4, 2023

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