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Josh Goebel asked Aug 16, 2023

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21 votes

Josh Goebel asked Aug 16, 2023

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17 votes

Answer:

a) 69 b) -11

Explanation:

-8 + 77 or 77 - 8 = 69

-21 + 10 = 11

MarvinS answered Aug 22, 2023

2.8k points

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