Question

a train averages 60 miles per hour between two cities. the following data table shows how much distance the train covers after a specific number of hours.

time (hours) | distance (miles)
1 | 60
2 | 120
3 | 180
5 | 300

how many miles will the train have traveled after 12 hours?

Explanation:

Identify the constant rate of travel

$$ \text{Rate} = 60\text{ miles per hour} $$

Set up the distance equation

$$ \text{Distance} = \text{Rate} \times \text{Time} $$

Calculate the distance for 12 hours

$$ \text{Distance} = 60 \times 12 = 720\text{ miles} $$

Answer:

How many miles will the train have traveled after 12 hours? <blank>720</blank>