Math Problem Statement
Question content area top Part 1 Two brothers leave from the same point driving in opposite directions, the first brother driving at 65 miles per hour and the second at 55 mph. The first brother has a onehour head start. If each brother has a communication device that allows him to talk to the other for up to a 300mile range, how long will they be able to talk to each other?
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Relative Motion
Speed, Distance, Time
Formulas
Distance = Speed × Time
Relative Speed = Sum of Individual Speeds
Theorems

Suitable Grade Level
Grades 912
Related Recommendation
Relative Motion Problem: Two Brothers Driving in Opposite Directions
Calculate Communication Time for Two Brothers Driving in Opposite Directions
Kinematics Problem: Calculate the Meeting Time and Position of Two Cars
Calculate Meeting Distance of Car and Motorcyclist: Problem Solution
Distance Between Two Cars Using the Law of Cosines