Help me pls Ms. Manalo is reviewing her 2018 property taxes.

Use the tax form to complete the statements below.

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

Marking brainliest rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.