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A washer combo sells for $540. The washer is more technologically advanced and costs twice as much as the dryer. How much does the combo package charge for the dryer?

Respuesta :

Answer:

$180

Step-by-step explanation:

Okay, first we must you variables to represent the missing numbers.

Let s represent the cost of the dryer.

Since the cost of the washer is two times more than the dryer,

the expression now would be 2s+s=540

Add those numbers together and you get 3s=540

Divide both numbers by 3

s=180

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