Answer:
7 hours
Explanation:
Kelly drives 448 miles on the highway to visit her cousin. She uses cruise control to drive at a constant speed . Kelly travels 192 miles in the first 3 hours. At that rate, how long will the trip take?
Solution:
Speed is the rate of change of distance with respect to time. The speed of an object tells us how fast the object is. Speed is the ratio of distance travelled to total time take, it is given by the formula:
Speed = distance / time
From the question, Kelly travels 192 miles in the first three hours, hence her speed is:
Speed = distance / time
Speed = 192 miles / 3 hours = 64 miles per hour
At constant speed, the time taken to drive 448 miles is:
Speed = distance / time
64 miles per hour = 448 miles / time
time = 448 miles / 64 miles per hour
time = 7 hours
Have in mind that Eudora's childhood had many characteristics that she could apply in her writings. Pay attention to the following:1. She was the only gril and the thir one out of three sons2. The love of reading she had is due to the fact that her mother, a school teacher, believed that "any room in our house, at any time in the day, was there to read in, or to be read to".3. Eudrora used technology simbolism in her stories due to the fact that her father was intrigued by gadgets and machines and inspired in Eudora a love of all things mechanical.4. Her parents used to read books to each other in the evenings, which was a milestone in eudora's desire to write booksI know you can relate these expereinces to the excerpt you have
You want a summary of the book?
False, you can’t physically hold a timetable.
