SOLUTION: Gilbert was 15 years old five years ago. How old will he be y years from now?

SOLUTION: Gilbert was 15 years old five years ago. How old will he be y years from now?

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Question 1050746: Gilbert was 15 years old five years ago. How old will he be y years from now?
Answer by Edwin McCravy(20060) (Show Source): You can put this solution on YOUR website!

Gilbert was 15 years old five years ago.

So he's 20 years old now.

How old will he be y years from now?

Add y years to 20 years, get 20+y years.

Edwin

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