If the measure of arc AC is 130°, what is the measure of angle ABC? (1

Witch represents the inverse of the function f(x)=1/4x-12

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?

When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is