Lance armstrong wants to travel from orlando to tampa (117 miles) on his bike in 180 min or less . what speed must he travel to achieve his goals?

For covering from Orlando to Tampa in 180 min or less Lance must travel at a minimum speed of 39 miles per hour on his bike.

Explanation:

 Distance between Orlando and Tampa = 117 miles.

 Time at which he need to cover 117 miles distance = 180 mins = 3 hours.

  We have speed of a body = Distance traveled by the body / Time taken for covering the distance.

                                         = 117/3

                                         = 39 miles per hour.

  So for covering from Orlando to Tampa in 180 min or less Lance must travel at a minimum speed of 39 miles per hour on his bike.

answer: a and b

step-by-step explanation:

the answer is 8/21

hope this