After John worked at a job for 10 years, his salary doubled. If he started at $x, his salary after 1

Discussion in 'Calculator Requests' started by math_celebrity, Nov 2, 2021.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    After John worked at a job for 10 years, his salary doubled. If he started at $x, his salary after 10 years is _____.

    Doubled means we multiply by 2, so we have a new salary in 10 years of:
    2x
     

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