What is the answer and solution to this problem: A woman says to her brother "I am four times as old as you were when I was the same age you are now." The woman is 40 years old. How old is her brother now?
What is the answer and solution to this problem: A woman says to her brother "I am four times as old as you were when I was the same age you are now." The woman is 40 years old. How old is her brother now?
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter1: Introduction To Algebra
Section1.3: Equations
Problem 22WE
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What is the answer and solution to this problem:
A woman says to her brother "I am four times as old as you were when I was the same age you are now."
The woman is 40 years old.
How old is her brother now?
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