keke102145 keke102145

08-06-2016
Mathematics

contestada

Which expression is equivalent to 8a + 20?

A. 4(2a + 20)
B. 4(2a + 5)
C. 4(4a + 16)
D. 4(4a + 5)

Respuesta :

pacoric072 pacoric072

08-06-2016

The answer is B because of pemdas.

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08-06-2016

B since 4 times 2 is 8 and 4 times 5 is 20

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