Greg has a dollar bill,
quarters, and dimes. How many ways can he make
$1.75?
Name the ways.

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?

Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)