45 1/2 as a precent in simplest form

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Aof 12 , we to a of 4 to on a .of 4 be ?