washer ---- x
fridge ------ x+250
dryer ---- x/2
x + x+250 +x/2 = 1800
solve for x, then back-substitute.
mrs. atkins pays $1800 for a new refrigerator, washer, and dryer. the refrigerator costs $250 more than the washer. the dryer costs half as much as the washer. how much does the washer cost?
6 answers
260
fridge = $870
Dryer = $620
WASHER =$310
= $1800
Dryer = $620
WASHER =$310
= $1800
The answer is 620
how much does the washer cost?
MRS Atkins pay 1800 dollars for a new refrigerator, washer and a dryer.
The refrigerator costs 250 more than the washer.
The dryer costs half as much as the washer.
How does the washer cost?
The refrigerator costs 250 more than the washer.
The dryer costs half as much as the washer.
How does the washer cost?