Harper invested $3,200 in an account paying an interest rate of 7% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to
the nearest ten dollars, would be in the account after 6 years?

Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?