Four houses each have four floors. on each floor are four apartments, with four doors in each apartment. on each door are four hinges. how many hinges are there in the four houses?

Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

1: 4 if the wew 35 surfboards at the beach how many were short boards?