When spinning a ten-number spinner (with numbers 1-10), what are the odds of the arrow landing on 8?​

A50% increase followed by 33 1/2% decrease

Which of the following shows the length of the third side, in inches, of the triangle below

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?