Answer:
Let's assume the cost of the dryer to be "x" dollars. Since the cost of the washer is three times the cost of the dryer, the cost of the washer would be "3x" dollars.
According to the given information, the total cost of the washer and dryer is $1068. So, we can write the equation:
Cost of washer + Cost of dryer = Total cost
3x + x = 1068
Combining like terms, we have:
4x = 1068
To isolate x, divide both sides of the equation by 4:
x = 1068/4
x = 267
Therefore, the cost of the dryer is $267. Since the cost of the washer is three times that of the dryer, the cost of the washer would be:
3x = 3 * 267 = $801.
To summarize:
The cost of the dryer is $267, and the cost of the washer is $801.