Please help ASAP! Will give brainlist 1) what hourly rate is indicated by the graph?

2) what is the ratio of the height of the base
Medium triangle:
Large triangle:

Barbara's piano instructors house is 7 1/8 miles from her house. after biking for 1 3/4 miles she stops to rest how much longer does she need to bike to reach her instructor's house

27 is what percent of 108? 27 is % of 108

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?