HELPPP I DONT GET THISSS

Mathematics

2 answers:

Len [333]3 years ago

4 0

Answer:

It will take 7 months.

Step-by-step explanation:

Let m represent the number of months.

21 + 2m = 35

Then, isolate the variable.

2m = 35 - 21

2m = 14

m = 7

Lina20 [59]3 years ago

3 0

2x + 21 = 35
hope this helps

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