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Help me on how to solve it
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Help me on how to solve it

Help me on how to solve it-example-1
User Elle H
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1 Answer

4 votes
2r+2=16, r=Ray's age
2r=16-2 (subtract 2 from both sides)
2r=14
2r/2=14/2 (divide both sides by 2)
r=7

5=Diego's age, Sofia is 3 times his age, so
3 x d=15, so she is 15.

User MrEduar
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