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4 years ago

15

Marla did 65 sit-ups each day for one week. Use the distributive property to show an expression you can use to find the total nu

mber of sit-ups Marla did during the week.

1 answer:

Alekssandra [29.7K]4 years ago

7 0

65 sit ups X 7 days = 455 sit ups.

Distributive property

65 ( 3 + 4 ) = 455

(65 x 3) + (65 x 4) = 455

195 + 260 = 455

455 = 455

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