Every week, Dylan's dad gives him money to buy lunch. One week, Dylan decided to graph how much money he has each day after he was given his weekly lunch money. PLZ HELP!

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.)

Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.

What dimensions can créate more than one triangle ?