Little bro needs help! - FMVperformance.com : The site for all your Ford Mazda and Volvo needs
 
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post #1 of 3 (permalink) Old 03-26-2007, 07:23 PM Thread Starter
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Little bro needs help!

The sum of a men and a women is 98. The age of the man is twice the one that his wife had when he had the age of his wife. What is their age? :shock:


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post #2 of 3 (permalink) Old 03-26-2007, 07:31 PM
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Re: Little bro needs help!

google is your friend.


A man and a woman's ages total 98. He is twice as old as she was the day he was the age she is today. Find their present ages.

x+y=98

x=2(y-(x-y))

x=4y-2x

4y-3x=0

3y+3x = 294 (first expression multiplied by 3)

____________
7y=294
y=42
x=56


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post #3 of 3 (permalink) Old 03-26-2007, 07:33 PM Thread Starter
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Location: Moncton, NB, Canada
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Re: Little bro needs help!

Sweet! Tried google but didn't found anything.

Sending him the link; thx!


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