Someone help me pls and leave an explanation of how you got it.

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

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

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5