1.) A barbeque is listed for $615.35 less 32%, 15%, 4%.

(a) What is the net price?

(b) What is the total amount of discount allowed?

(c) What is the exact single rate of discount that was allowed?

2.)The price of a carpet was reduced by 10%. If the original price was $20, what was the amount by which the price was reduced?

3.) Use the future value formula, S=P(1+rt), to compute the future value of $764.00 over seven months at 3 1/4% p.a.

4.) The lawyer for a credit union member has sent a cheque for $3756.23 in full settlement of the member's loan balance including interest at 5 1/4% for 2 months. How much of the payment is interest?