What is the volume of a cone (in cubic inches) of radius 5 inches and height 3 inches? Round your answer to the nearest hundredth. A. 47.10
B. 78.50
C. 157.00
D. 235.50

(P. S. the question doesn't give me a picture or anything, sorry.)

Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

How many 3/8s are in 6 plz someone tell me now