How many hours will it take a bicyclist traveling 17.6 feet per second to finish a 90 mike race round your answer if necessary to the nearest tenth

Ineed i been stuck on this question since yesterday

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,