Jess is driving to a town 210 miles away with a speed of 60 miles per hour. if he makes no stops, how long will the trip take? in hours?

Asix-sided number cube is rolled twice. what is the probability that the first roll is an even numbe and the second roll is a number greater than 4?

Reading tests are compared for two students. sara got 98, 100, 65, 78, 98, 46, 100, 100, 45, and 50 on her reading test. lee got 97, 67, 89, 99, 100, 45, 79, 89, 58, and 67 on his reading test.

What are the triple angle formulas? is it related to double angle identities?