Find the H. C.F of following expressions:2x²(x+2)(x-2)and4x(x+2) (x-4)​

Harry’s soccer team plays 2 nonconference games for every 3 games that they play against conference opponents. if y represents the number of nonconference games and x represents the number of conference games, which equation best models this proportional relationship? a)y=2/3 x b)y=3/2 x c)y = 2x d)y = 6x

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?