Brady sets out to walk at the rate of 4 miles per hour. After he had been walking 2 and 3/4 hours, Japhet sets out to overtake him and went 4 and 1/2 miles the first hour, 4 and 3/4 miles the second hour, 5 miles the third hour, and so on, gaining 1/4 mile every hour. In how many hours would Japhet overtake Brady?  a. 6hrs b. 8hrs c. 9hrs d. 7hrs

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter2: Equations And Inequalities
Section2.1: The Rectangular Coordinate Systems And Graphs
Problem 54SE: A man drove 10 mi directly east from his home, made a left turn at an intersection, and then...
icon
Related questions
Question
Brady sets out to walk at the rate of 4 miles per hour. After he had been walking 2 and 3/4 hours, Japhet sets out to overtake him and went 4 and 1/2 miles the first hour, 4 and 3/4 miles the second hour, 5 miles the third hour, and so on, gaining 1/4 mile every hour. In how many hours would Japhet overtake Brady? 
a. 6hrs
b. 8hrs
c. 9hrs
d. 7hrs
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Elementary Algebra
Elementary Algebra
Algebra
ISBN:
9780998625713
Author:
Lynn Marecek, MaryAnne Anthony-Smith
Publisher:
OpenStax - Rice University
Intermediate Algebra
Intermediate Algebra
Algebra
ISBN:
9780998625720
Author:
Lynn Marecek
Publisher:
OpenStax College
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage