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Write two expressions that show that increasing a quantity by 4% is the same as multiplying that quantity by 1.04.

  • math -

    x + 0.04x = x(1+0.04) = 1.04x

  • math -

    Write two expressions that show that decreasing a quantity by 10% is the same as multiplying that quantity by 0.9

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    y76r8e

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