Tuesday

July 22, 2014

July 22, 2014

Posted by **kelly** on Saturday, April 20, 2013 at 7:27pm.

2. the sumof 3 numbers is 161. the second number is 6 times the first, and the third is 5 more than the second. find the #s.

Thanks so much!

- algerba 1 -
**rbowh**, Saturday, April 20, 2013 at 9:44pmproblem 1.

let x = first number

8x = second number

x - 3 = third number

x + (8x) + (x-3) = 207

simply the equation and solve for x

problem 2 is done the same way as the first one

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