alexandra drove 8 hours to visit he grandmother. if she avereged 55 miles per hour for the trip , how far did she drive?
distance= velocty*time
To calculate the distance Alexandra drove, you need to know the average speed and the duration of the trip. In this case, it is given that she drove for 8 hours at an average speed of 55 miles per hour.
To find the distance, you can use the formula: Distance = Speed x Time.
Plugging in the values, we have: Distance = 55 miles/hour x 8 hours.
Multiplying 55 miles/hour by 8 hours, we get: Distance = 440 miles.
Therefore, Alexandra drove a distance of 440 miles.