Can someone please answer if itś right I will give the brainlist thing

58 kernels popped in the microwave. If 50% of the kernels Joy placed in the microwave popped, how many kernels did she start with?

Describe how fraction strips can you order fractions

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?

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?