Karen walked three miles in 48 mins. Bob walked one mile further than Karen. If it took Bob 1 hour and 5 min to complete his wal
k, who walked at a faster rate?
(express as a unit rate please)
2 answers:
Answer:
Karen
Step-by-step explanation:
Karen because it took bob and extra minute to walk the last mile.
Answer:
Karen
Step-by-step explanation:
Karens speed is 48/3 so 16 minutes per mile. (0.0625miles/min)
Bob walked 4 miles (3+1), which took him 65 minutes (60+5))
This means that his speed is 65/4 so 16 minutes and 15 seconds per mile. about 0.0615miles/min
This means that Karen aren walked at a faster rate.
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