Monday

October 20, 2014

October 20, 2014

Posted by **Melina** on Sunday, September 19, 2010 at 8:34pm.

- Pre-Calculus -
**PsyDAG**, Monday, September 20, 2010 at 11:43amDesignate the three numbers, in order as x, y and z.

x<y<z

xy = z +2 or xy - 2 = z

x + y + z = 15

x = 2, y = 5, z = 8

**Answer this Question**

**Related Questions**

math - There are two positive numbers that can be inserted between 3 and 9 such ...

Algebra/Number Theory - In a sequence of four positive numbers, the first three ...

math - Help please find three consecutive numbers, which are in arithmetic ...

arithmetic - 1. The first and last term of an A.P are, a and l respectively, ...

arithmetic - 1. The first and last term of an A.P are, a and l respectively, ...

Math - The product of three numbers in geometric progression is 1, their sum is...

Reiny! Reiny! Reiny! Answer Check and HW Help! - Translate to a system of ...

math-word problems with quadratics - I have 5 questions... 1) The sum of two ...

Math - The product of three whole numbers is 36. Five more than the sum of the ...

advance algebra - find three numbers such that the second is 6 less than 3 times...