Question

Mr. Brown bought a television set and paid $110 as the first installment. If he increases each payment by $20 and pays a total of 6 installments, how much will the television set have cost him?

Answer 1

Answer:$960

Explanation:

Answer 2

the first installment is $110
the second is increased by $20= $110 +$20=$120
so $120x5=$600
so after 6 installments the price is $110 + $600=$710