Problema Solution
a washer and dryer cost a total of 1188. the cost of the washer is two times the cost of the dryer. find the cost of each
Answer provided by our tutors
let 'x' represent the cost of the dryer, then '2x' represents the cost of the washer:
1188 = x + 2x
x = 1188/3 = 396
2*396 = 792
the dryer cost $396, the washer cost $792