Mathematics
allielathey03
20

The last question #20 I need help

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(1) Answers
arturodejesusjr

When you simplify the expression you get 10 as the answer. They want to know which sign you have to change to double this meaning it'll give you 20. If you change the subtraction sign between 6 and 5 to an addition sign you will get 20 as your answer after you simplify the expression. Hope this answers your question!

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