Answer:

Step-by-step explanation:
Given expression
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Answer:
The answer is ± 5<em>i</em>
80 miles per hour means it takes one hour to travel 80 miles. If it said 65 MPH (miles per hour), it would take one hour to travel 65 miles.
ANSWER: 1 hour
Hope this helps! :)
Answer:
so basically it has given the problem so what you have to do is in the side that says given write what they did in the problem beside it. Hope i helped <3
Step-by-step explanation: