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kow [346]
3 years ago
15

Which expression is equivalent to 42 + 30? (1 point)

Mathematics
2 answers:
Tanzania [10]3 years ago
8 0
Hi , the answer is C because 6 times 7 equals 42 , 6 times 5 equals 30 and 42 plus 30 equals 72 .
<span />
ikadub [295]3 years ago
6 0
Well lets see A, B and D are too large in the parenthesis that the numbers outside of the parenthesis will use to multiply considering 42 + 30.
6(7 + 5)
6(12)
72
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aleksandrvk [35]

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The first common multiple we see is 15.

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