To find out how long it would take Melissa to drive 603 miles at the same rate, we can set up a proportion:
871 miles / 13 hours = 603 miles / x hours
Cross multiplying, we get:
871 * x = 603 * 13
Simplifying the equation, we have:
871x = 7839
To isolate x, we divide both sides of the equation by 871:
x = 7839 / 871 = 9
Therefore, it would take Melissa 9 hours to drive 603 miles at the same rate.
Melissa drove 871 miles in 13 hours.
At the same rate, how long would it take her to drive 603 miles?
1 answer