3 years ago

I would much appreciate the explanation for number 20 cuz ion’ get it

Mathematics

2 answers:

lana [24]3 years ago

8 0

Answer:

Step-by-step explanation:

$\frac{3x}{x+2} =\frac{40}{16} =\frac{5}{2} \\6x=5x+10\\6x-5x=10\\x=10$

cestrela7 [59]3 years ago

6 0

Answer:

Which is number 20?

Step-by-step explanation:

Which is number 20?

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