Respuesta :

weirkai27

Possible Answers:

1. b = 1.5

2. b = 20

3. b = 4

STEP-BY-STEP:

1. -12 ÷ -8

2. b + 20 = 8

3. b + -12 = -8

EXTRA:

Please mark me as brainliest.

This took about 10 minutes to figure out, and write the equations, because I had to re-figure out how I got the original answers.

jen13579
it should be one and three :))

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