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Ms. Higgins would like for her homework assignments to have three addition problems for every five subtraction problems. If she wants 39 addition problems how many subtraction problem will she have?
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Ms. Higgins would like for her homework assignments to have three addition problems for every five subtraction problems. If she wants 39 addition problems how many subtraction problem will she have?

User Jonr
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1 Answer

0 votes

Answer: 65

3:5=35:x

solve for x

User Danny Sofftie
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