2 years ago

Type an equivalent expression to show the relationship of multiplication and addition 7+7+7+7+7

1 answer:

3 0

7 • 5

Multiplication is basically repeated addition. So to convert repeated addition to multiplication, we take the number being added (7) and multiply it be the number of addens (5). Therefore, 7+7+7+7+7 = 5 • 7

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Let

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y------> the number of free response question

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