Grace orders groceries worth $49.65. About how much should she spend for 12% home delivery charges?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.