Mathematics
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9

Pauline spent $7.50 every day for 3 days. Which expression is the best choice to help her determine the total amount of money she spent?

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(1) Answers
ABDtestUserFace

to find how much she spent you need to take 7.50 and times it by 3 days which will equal 22.50. 7.50 times 3= 22.50     I think that is right. Might be wrong!

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