SOLUTION: suppose tomorrow you run 3 miles and then walk for 15 minutes at a rate of 0.1 mile per 90 seconds what total distance will you cover?

Question 925349: suppose tomorrow you run 3 miles and then walk for 15 minutes at a rate of 0.1 mile per 90 seconds what total distance will you cover?
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
s = d/t
d = st
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walking speed:
s = 0.1/90 miles/second * 60 seconds/minute = 0.066666666666 miles/minute
---
walking distance:
d = 0.066666666666 miles/minute * 15 minutes = 1 mile
---
answer:
3 + 1 = 4 miles total distance covered
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