Who is correct chris or sam

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asked Apr 24, 2021 156k views

2 Answers

Chepene · Answer 1 · 2021-05-01T02:22:13+0000

lacey, because you have to do the opposite when you want to get rid of a number. She subtracted 20 because it was originally positive 20. Chris messed up and did not do the opposite, subtraction, and instead he added 20

Who is correct chris or sam

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