The school that stefan goes to is selling tickets to a choral performance. on the first day of ticket sales the school sold 8 senior tickets and 2 child ticket for a total of $90. the school took in $50 on the second day by selling 4 senior citizen tickets and 2 child tickets. find the price of a senior citizen ticket and the price of a child ticket

(! ) three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder

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

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?