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Mathematics, 11.03.2020 22:00 sonyarucker

Kellie and her sister Ashley are training for a race. Kellie ran 8 miles in 72 minutes. Ashley ran 12 miles in 102 minutes.
(a) What is Kellie’s minute-per-mile pace?
(b) How far did Ashley run in 34 minutes?
(c) What was the difference in Kellie and Ashley’s times after they ran 4 miles?
I need the answer for B i have the answer for a wich is ( 9 minutes per 1 mile

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Kellie and her sister Ashley are training for a race. Kellie ran 8 miles in 72 minutes. Ashley ran 1...

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