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guapka [62]
3 years ago
5

I’M LOSING TIME!!!!!!

Mathematics
1 answer:
Lana71 [14]3 years ago
4 0

Answer:

At the 4 month, the cost will be the same

Step-by-step explanation:

suppose x is the number of month.

Plan A= 40+20x

Plan B= 30x

Both plans cost the same;

40+20x =30 x

40=30x-20x

40/10=x

4=x

At the 4 month, the cost will be the same.

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Read 2 more answers
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