Mr. richard's class is holding a canned food drive for charity. juliet collected 10 more cans than rosana. santiago collected twice as many as cans than juliet. how many cans did juliet collect?

Estimate each quotient. show the compatible numbers you use. 0.02848 ÷ 0.00579

What is the exact volume of the cylinder? 16in going into the middle of the top of the cylinder and 40in in height a) 25,600(pi)3 b)10,240(pi)3 c)1280(pi)3 d)640(pi)3

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.)