i really need help with this on. Mickey went to the mall to buy new sneakers. the store was having a 60% off sale. Mickey paid $72 after the discount was taken off the price of the sneakers. What was the original price of the sneakers?

Prove that quadrilateral is a rhombus.

Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?

Taber invested money in an account where interest is compounded every year.he made no withdrawals or deposits. the function a(t)=525(1+0.05)^t represent the amount of money in the account after t years. how much money did taber origanally invested?