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Which expression uses the greatest common factor and the distributive property to rewrite the sum 45 + 20? 5(9+4)​ 9(5)+20 5(11+4)​ 4(5+5)
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Which expression uses the greatest common factor and the distributive property to rewrite the sum 45 + 20?

5(9+4)​

9(5)+20

5(11+4)​

4(5+5)

User Makozaki
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5 votes
5(9+4) is the correct answer
User Mspir
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