Math  /  Numbers & Operations

QuestionUse the associative property to simplity the expression. 50+20+3750+20+37 A. (50+20)+37=70+37(50+20)+37=70+37 =107=107 B. 10(5+2)+37=10(7)+3710(5+2)+37=10(7)+37 =70+37=70+37 =107=107 C. 50+20+37=50+5750+20+37=50+57 =107=107 D. 50+37+20=87+2050+37+20=87+20 =107=107

Studdy Solution
Verify the correctness of option D.
Option D: 50+37+20=87+20=10750 + 37 + 20 = 87 + 20 = 107
This is correct, but it does not explicitly show the use of the associative property.
Solution: All options A, B, C, and D correctly simplify the expression to 107107, but options A and B explicitly show the use of the associative property.

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