Tim bought $2$2 pounds of apples for $$0.50$$0.50 per pound. he also bought $1.5$1.5 pounds of cookies for $$2.10$$2.10 per pound. tim gave the cashier $$10$$10 for the apples and cookies. how much change did he receive?

Which fraction below is equivalent to 10/12?

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4

Isabelle is mixing red and blue paint to make purple paint she adds 3/10 of a fluid ounce of red to 12/25 of a fluid ounce of blue to make 1 1/30 fluid ounces of purple how many fluid ounces of red paint ounces of red paint will she need to make 3 fluid ounces of purple paint