John walks 0.6 miles in 1 hour.
Step-by-step explanation:
Distance walked by John = 3 miles
Time period = 5 hours
5 hours = 3 miles
Unit rate is the ratio of two measurements, in which one measurement is one, therefore,
1 hour =
Keywords: ratio, distance
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question 3 = $150 because 50% is one half of 100% so 300/2 = 150