4 years ago

HELP ME ASAP PLEASE!!!WILL MARK BRAINLIEST!!!

Mathematics

1 answer:

Minchanka [31]4 years ago

7 0

Answer:

x=10.85

Step-by-step explanation:

you add 85 and 31 equaling 116.

13x-21=116

+21 =+21

13x=137

13x= 13x

x=10.85

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