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goldfiish [28.3K]
3 years ago
8

Juan's pit crew was able to get his car back onto the racetrack 0.4 seconds faster than Paul's crew. Paul's crew took 1.3 second

s longer than Terry's crew. Terry's crew took 5.8 seconds to complete their pit stop. How long did Juan's crew take?
Mathematics
1 answer:
9966 [12]3 years ago
4 0

Answer:

6.7 seconds

Step-by-step explanation:

Juan= Paul-0.4

Paul=Terry+1.3

We can substitute Terry+1.3 for Paul since they are equal

juan=(Terry-0.4)+1.3

terry=5.8

juan=(5.8-0.4)+1.3

juan=6.7

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