The picture below was taken of a crime suspect standing next to a counter at a local shop The measurements shown are from the photo The real counter is said to be 36 inches tol
how tall is the man?

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.)

The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?

Bring the fraction a/a-4 to a denominator of 16-a^2