Oil cans x and y are right circular cylinders and the height and radius of y are each 5 times those of x. If the oil in can x filled to capacity sells for $1, how much does the oil in y sell for if y is only 1/5th filled?	Select:
A) $25
B) $26
C) $27
D) $28
E) $30
formula for vol of a cyl is PI*r^2*h   so Vy = 125*Vy   y when half filled will cost 25 times x so ans is $25
<result>A</result>
Oil cans x and y are right circular cylinders and the height and radius of y are each 5 times those of x. If the oil in can x filled to capacity sells for $1, how much does the oil in y sell for if y is only 1/5th filled?