Average speed = distance divided by time If the distance is halved and the time is doubled, what happens to the average speed?

Someone . me. compound probability

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

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