While on vacation, a tourist rents a bike for 3 hours and goes horseback riding for 4 hours and pays a total of $130. A different tourist goes to the same places, renting a bike for 8 hours and horseback rides for 2 hours and pays $208. What is the hourly cost of renting a bike? Answers must include the dollar sign Do not write in "per hour", only a cost with the dollar sign. (Example: $15). *

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

What is the slope of the line shown below?

Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?