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02-03-2022
Mathematics

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A washer and a dryer cost 450 combined. The cost of the washer is two times the cost of the dryer. What is the cost of the dryer?

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Аноним Аноним

03-03-2022

Cost of dryer be x and washer be 2x

ATQ

[tex]\\ \rm\hookrightarrow 2x+x=450[/tex]

[tex]\\ \rm\hookrightarrow 3x=450[/tex]

[tex]\\ \rm\hookrightarrow x=50[/tex]

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