Answer:
hey, what exactly is your question? i don't really get it.
Step-by-step explanation:
A unit rate compares a quantity to one unit of measure. You often see the speed at which an object is traveling in terms of its unit rate.
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Step-by-step explanations:
Answer:
1900 190×10 =1900 (half of 20 because every 2 hours) rate per hour is 95 half of 190.