Pus The time, t, required to drive a certain distance varies inversely with the
speed, r. If it takes 2 hours to drive the distance at 30 miles per hour, how long
will it take to drive the same distance at 50 miles per hour?

Part of the total score for each program is the sum of five program component scores. on the free program, the sum of these five program component scores is multiplied by a factor of 2.0. yuzuru hanyu, of japan, earned scores of 9.07, 8.96, 8.89, 9.21, and 9.36 for the program components portion of his free program. how many total points did he receive for this portion?

Can someone pls ! pls answer all. no explanation needed..

Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?