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What is the value of the expression below when z = 5? 8z - 9
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2 votes
What is the value of the expression below when z = 5?
8z - 9

User Wgj
by
7.4k points

1 Answer

4 votes

Answer: 31

Explanation:

1. Replace z by 5, meaning that 8*5

2. Then, subtract 40 by 9 (8*5 = 40, 40-9 = 31)

User Grabthefish
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5.9k points
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