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yKpoI14uk [10]
3 years ago
15

Reggie, Alvin, and Jose are member of a relay running team. Reggie finished his leg of the race 2.45 seconds faster than Alvin a

nd 3.81 seconds slower than Jose. If Reggie's time for his leg of the race was 57.12 seconds. What was the total time for the team? Show your work.
Mathematics
1 answer:
lorasvet [3.4K]3 years ago
8 0
From the given, we expressed the time that each of the team members ran in mathematical expression.
 
                Reggie = 57.12 seconds
                 Alvin = 57.12 + 2.45 seconds = 59.57 seconds
                 Jose = 57.12 - 3.81 seconds = 53.31 seconds
We then sum up all the time we calculate to determine the total time for the team. The answer is therefore 170 seconds. 
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