Distance = 4. Just count four spaces from Q to P since they have the same y coordinate (their slope is 0).
Answer:
biking at a moderate speed of 12 to 13.9 miles per hour will cause a 155-pound person to burn 298 calories in 30 minutes. At a faster rate of 14 to 15.9 miles per hour, a person of the same weight will burn 372 calories.
Step-by-step explanation:
I tried
Refer to photo attached for answer