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Sally ordered some pizzas to be delivered the bill for the pizza was m dollars sally tipped the deliverer 15% of the bill
Write an expression for the total amount of money sally paid

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AlexTheBrokenOne

The expression would be: m + 0.15m and to know how much she paid I believe it would be 26.09 (rounded)


Hope it helped!

queensnowflake32

A) 1.15m dollars

B) [tex]\frac{x}{30}[/tex] = 15%/100% (cross multiply)

   [tex]\frac{100x}{100} =\frac{450}{100}[/tex]

    x=$4.40

$30.00+4.50

=S34.50

These are correct answers because I using Math in Focus Singapore Math by Marshall Cavendish (Grade 7). The back page has answers about your question.  :)

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