rahelerifo rahelerifo

19-10-2020
Mathematics

contestada

Which of the following expressions is equivalent to 30 + 40?

A. 5(25 + 35)

B. 10(3 + 4)

C. 15(2 + 3)

D. 5(6 + 8)

Respuesta :

dabosoccer dabosoccer

19-10-2020

The answer is B 10(3+4) since 10 times 3 is 30 and 10 times 4 is 40 and this is 30+40

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ellagrace355 ellagrace355

19-10-2020

Answer:D. 5(6+8)

Step-by-step explanation:First you need to distribute. Multiply 5 by both numbers inside parentheses. 5x6=30 and 5x8=40. This gives you 30+40

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