SOLUTION: Amy's sister is 10 years old. If Amy is five years older than twice the age of her sister, what is Amy's age?

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Question 1088839: Amy's sister is 10 years old. If Amy is five years older than twice the age of her sister, what is Amy's age?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
S=10
A=5%2B2S
Substituting,
A=5%2B2%2810%29
Work out the answer.