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anonymous

  • one year ago

Currently, Sam's coach is twice as old as Sam. When Sam started soccer 10 years ago, his coach was four times his age. How old is Sam now?

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  1. tkhunny
    • one year ago
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    Start be defining things you do not know. C = Current Age of Sam's Coach. You do the other one. Then, start making words into equations.

  2. Pawanyadav
    • one year ago
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    Let Sam age be x now Then his coach age be 2x now 10 years ago According to question, 2x-10=4(x-10) So x=15 which is current age of Sam.

  3. tkhunny
    • one year ago
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    {sigh} I guess we'll never know if @edemko123 can do it.

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