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Elena and Linare training for a race. Elena runs her constant speed of 7.5 miles per hour.

Lin's times are recorded every minute:

Time(Minutes) 1, 2, 3, 4, 5, 6, 7, 8, 9,

Distance(Miles) 0.11, 0.21, 0.32, 0.41, 0.53, 0.62, 0.73, 0.85, 1

who finished their mile first?

Respuesta :

Answer: Elena won the race.


Step-by-step explanation:

If you calculate it, Lin runs a mile every 9 minutes.

9 times 7.5= 67.5 which is 1 hour, 7 minutes and 30 seconds. While it took only an hour for Elena to run 7.5 miles.

Which means Elena's speed was faster and got her to the finish line first.

Naiz2212

Answer:

lin

Step-by-step explanation:

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