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:
Change x+y=5 to y=5-x
x+5-x=-3
0=-8
The answer is no solution. :)
Answer: 30/100 = .3
Step-by-step explanation: Division by 100 decimal moves left two spaces
Answer:
20x
Step-by-step explanation:
