Question

Karina walks outside two times per week for 35 minutes at a speed of 3.0 miles per hour. She wants to improve her intensity. What should she do

Answer 1

Answer: walk longer or faster

Explanation:

she walks two times per week each for 35 mins

so she walks for 1:10 an our and ten mins a week

and she walks 3.0 miles per hour

so she walk a little over 3 mi a week

if she wants to ake it more intense she can walk for an hour each walk

Answer 2

A. Walk at 3.5 miles per hour

Explanation:

Intensity is how hard you work, so if she wants to improve her intensity she should walk at 3.5 miles per hour.

Hope this helps:)

If I have made a mistake please tell me, I enjoy learning from my mistakes:)