alex has $20, and ellen has $12. alex is saving $3 per day, and ellen is saving $5 PER day. after how many days will alex and ellen have the dame amount of money?

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asked May 12, 2018 111k views

4 votes

alex has $20, and ellen has $12. alex is saving $3 per day, and ellen is saving $5 PER day. after how many days will alex and ellen have the dame amount of money?

Mathematics
high-school

Matt Shepherd asked

by Matt Shepherd

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4 votes

4 days

I used this equation to solve the problem

3x + 20 = 12 + 5x

Mahmoud Mabrok answered May 18, 2018

by Mahmoud Mabrok

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