Aaron runs at a constant speed of 10 feet per second. If Aaron is 48 feet from his front door when he starts running down a straight road toward school, how far

Question

Aaron runs at a constant speed of 10 feet per second. If Aaron is 48 feet from his front door when he starts running down a straight road toward school, how far is Aaron from his front door when he has been running for 15 seconds?

Answer 1

In 15 seconds at 10 ft per second he runs 150 ft.

Adding to that the 48 ft he was already from the

door he will be 198 ft from the door.