prealgebra

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Find the new amount.

#6)
Decrease 8 by 75%.


#7)
Decrease 135 by 22%.

I don't know how to solve and show work

  • prealgebra -

    8 * 0.75 = ?

  • prealgebra -

    thnx

  • prealgebra -

    dont you need to subtract too?????????????

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