2 years ago

Ummmmmm hiiiiiiiii help ??? Last one

Mathematics

2 answers:

Margaret [11]2 years ago

8 0

Answer:

BECA

Step-by-step explanation:

Did i get them all?

AlladinOne [14]2 years ago

4 0

Answer:

x=5

Step-by-step explanation:

3.2x+4=20

Subtract 4 from both sides

3.2x=16

divide by 3.2

x=5

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