No the new amount is not correct because 5% of 360, is 18. So 360+18=378
Answer:
300 calories
Explanation:
- perimeter of circle : 2 π r
Here radius:
perimeter of track = 2 π r = 2 (3.14) (75) = 471 ft
total laps ran:
So calories burnt:
I hope this makes some sence! The answer should be (3,2)