William wants to reserve a room at his swim club for a birthday party. the room costs $500 for 6 hours including a $125 deposit. what percent of the cost of the room is the deposit?

Suppose the probability of selling a car today is 0.28. find the odds against selling a car today.

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.