A washer and dryer cost $989 combined. The washer costs $89 more then the dryer. What is the cost of the dryer?
2 answers:
Answer The washer costs $539. The dryer cost $450
Step-by-step explanation:
Answer:
$450
Step-by-step explanation:
Let the cost of the dryer be x and the cost of the washer be x + 89.
Dryer + Washer = 989
x + x + 89 = 989
2x + 89 = 989
2x = 989 - 89
= 900
x = 900 ÷ 2
x = 450
Thus, the cost of the dryer is $450.
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