Josh drives 504 miles in 8 hours. At the same rate, how many miles would he drive in 5 hours?

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.)

Someone me what is the area of this figure? 18m 18m 8m 16m

What is always true about a positive integer raised to a negative odd power?