Find the exact value of tan A in simplest radical form.

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?

Are you guys willing to me with these last 8 questions on my homework for math reply to this question that i posted

This size running track is usually called a 400 meter track. however if a person ran as close to the inside as possible on the track they would run less than 400 meters in one lap. how far away from the inside border would someone have to run to make one lap equal exactly 400 meters