A $75 fund is available for a holiday party. If 75% of the available money is spent for food and beverages, how much is left for other expenses? A. $18.75

B. $28.75

C. $46.25

D. $56.25

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?