46,054,202 round the underlined number the 5 isunderlined

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.)

What is the value of the digit 1 in the number 13?

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red