Beth had a 15-piece pack of gum. She gave each of her friends two pieces
of gum and kept 3 pieces for herself.
How many friends does Beth have?

Every time you drive you will experience a combination of driving conditions and environments.

Three coins are flipped. what is the probability that there will be at least two tails?

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3