To find out how long it would take Lashonda to drive 275 miles, we can set up a proportion by using the given information.
We know that Lashonda drove 385 miles in 7 hours. Let's call the unknown time as "x" hours to drive 275 miles.
The ratio of distance to time is the same, so we can set up the proportion:
385 miles / 7 hours = 275 miles / x hours
To solve this proportion, we can cross multiply:
385 * x = 275 * 7
Now, we can solve for x:
385x = 1925
Divide both sides by 385:
x = 1925 / 385
x = 5
Therefore, it would take Lashonda 5 hours to drive 275 miles at the same rate.
Lashonda drove 385 miles in 7 hours.
At the same rate, how long would it take her to drive 275 miles?
1 answer