Media Summary: William is 4 times as old as Ben. 12 years ago, William was 7 times as old as Ben. How old is Ben now? This math tutorial video explains how to solve Keep going! Check out the next lesson and
Overview

Age Word Problems Khan Academy - Detailed Analysis

William is 4 times as old as Ben. 12 years ago, William was 7 times as old as Ben. How old is Ben now? This math tutorial video explains how to solve Keep going! Check out the next lesson and Age word problems 1 Linear equations Algebra I Khan Academy

Gallery

Photo Gallery

Related

Related Patients