abitolea05 abitolea05

14-07-2017
Mathematics

contestada

Which expression is equivalent to 3(8 + 7)? 24 + 7 24 + 21 11 + 10 11 + 7

Respuesta :

danielcbailey danielcbailey

14-07-2017

Multiply 3&8 and 3&7, this expands it to 24 + 21.

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choixongdong choixongdong

14-07-2017

3(8 + 7) = 3(8) + 3(7)...distributive property
= 24 + 21

answer is
24 + 21

Answer Link

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