11. Mrs. Mildred Broadwater bought a dishwasher with a list price of $439.25.
She paid $50 down and the rest in 12 monthly payments of $35 each.
SOLUTION
Initial deposit = $ 50
Monthly installment for 12 months = $ 35 x 12 = $ 420
Total = $ 50 + $ 420 = $ 470
Mrs. Broadwater has to pay for the dishwasher had to pay $ 470.
Assume she paid cash = $ 439 . 25
Then the interest she will pay = $ 470 - $ 439. 25 = $ 30. 75