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samantha96
Sep 16, 2010, 06:28 PM
The second of three numbers is 4 times the first number. The third number is 12 less than the first. Find the three numbers given that there sum is 42

Kitkat22
Sep 16, 2010, 06:39 PM
There is a homework forum here.
Someone can help you with this.

Unknown008
Sep 17, 2010, 08:40 AM
Let the three numbers be A, B and C in this order.

You are told that B is 4 times A. That is B = 4A
Then C is less than A by 12. So, C = A - 12
You are also told that their sum is 42. So, A + B + C = 42.

Can you solve for A, B and C now? :)

Kitkat22
Sep 17, 2010, 08:43 AM
Let the three numbers be A, B and C in this order.

You are told that B is 4 times A. That is B = 4A
Then C is less than A by 12. So, C = A - 12
You are also told that their sum is 42. So, A + B + C = 42.

Can you solve for A, B and C now? :)




Wish I had your brain... I have no clue to that problem... Your good , my man.. good.:D