The klein family is taken a weekend trip to their grandparents who live 134 miles away. mr. klein always drives at a steady rate of 60 miles per hour. after 42 minutes into the trip, the kids want to know how many more miles until they get there. find the number of miles left to travel.

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?