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A washer and dryer cost $978 combined the washer cost $78 more than the dryer what is the cost of the dryer

A washer and dryer cost $978 combined the washer cost $78 more than the dryer what is the cost of the dryer
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a washer and dryer cost $978 combined the washer cost $78 more than the dryer what is the cost of the dryer

User MattLBeck
by
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2 Answers

3 votes

Answer:

$450

Explanation:

2x+78=978

2x=900 [subtract 78 from both sides]

x=450 [divide both sides by 2]

User Vadow
by
8.6k points
2 votes
the cost of the dryer is 528
User Hassansin
by
8.4k points
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