Cone volume 201
hemisphere volume 134
total 335
Answer:
1.5 lpm
Step-by-step explanation:
12 laps divided by 8 minutes = 1.5 laps per minute
<span>C = total calories burned
r = rate of burning calories = 420 calories burned/hour
t = time in hours
C = 420 * t
</span>
The answer is given above
The second answer i think is the best one