Math Integers show work please thank you!

Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on