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26 September, 16:02

How do you find the percent change from 84 to 63?

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  1. 26 September, 18:42
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    Answer: 25% Change

    Step-by-step explanation: To find the percent change from 84 to 63, we will be using the "percent change" equation.

    change = percent change x actual

    To find the change subtract 63 from 84. 84 - 63 = 21. So the change is 21.

    21 = percent change x actual

    The actual is 84, because 84 is your original amount.

    21 = percent change x 84 (Solve for p, percent change.)

    21 = p x 84

    21/84 = p

    0.25 = p

    Now, multiply the decimal 0.25 by 100 to get the percent change.

    0.25 x 100 = 25, Or a 25% change.
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