sabinamorgan21 sabinamorgan21

07-05-2020
Mathematics

contestada

If a = 1 and b = -3, what is the value of a - 21 + 12 - bl?
A. -2
B. 4.
D. 6
E. 8

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ziyanadixon22 ziyanadixon22

07-05-2020

Answer:

A -2 i think so im sorry if it's wrong

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Please solve and give me steps to follow. 8+ y/2 = -9

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good job