And Noah is raising money for a school trip by selling lollipops and candy bars. The price of each lollipop is one dollar in the
price of each candy bar is $1.25. Yesterday Noah made $33.50 and sold seven more candy bars then lollipops. Determine the number of Lali pop sold and the number of candy bars sold
describes a circle of radius 2 centered at (0,2). A revolution of this region about the y-axis would give you a sphere of radius 2, so the volume would be .
