Question
A car travels 110 miles/2 hours. What is the unit rate?(1 point)
Responses
110 miles per 2 hours
110 miles per 2 hours
55 miles per hour
55 miles per hour
one mile per 55 hours
one mile per 55 hours
2 hours per 110 miles
2 hours per 110 miles
Responses
110 miles per 2 hours
110 miles per 2 hours
55 miles per hour
55 miles per hour
one mile per 55 hours
one mile per 55 hours
2 hours per 110 miles
2 hours per 110 miles
Answers
GPT-4o mini
To find the unit rate of the car's speed, you divide the total distance by the total time.
The car travels 110 miles in 2 hours, so:
\[
\text{Unit rate} = \frac{110 \text{ miles}}{2 \text{ hours}} = 55 \text{ miles per hour}
\]
Thus, the correct response is:
**55 miles per hour**
The car travels 110 miles in 2 hours, so:
\[
\text{Unit rate} = \frac{110 \text{ miles}}{2 \text{ hours}} = 55 \text{ miles per hour}
\]
Thus, the correct response is:
**55 miles per hour**