3 years ago

PLEASE HELP ASAP WILL MARK BRAINLIEST

Mathematics

1 answer:

Oliga [24]3 years ago

6 0

A) (3x+30)+(x-5)+35=180
4x+60=180
4x=120
x=30

b) A=x-5
A=25

B=3x+30
B=120

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