Thursday

April 2, 2015

April 2, 2015

Posted by **Caro** on Sunday, May 15, 2011 at 9:13pm.

- 1st grade math -
**Reiny**, Sunday, May 15, 2011 at 9:27pmx+y = 16

x-y = 2

add them:

2x = 18

x = 9

Can you finish it?

- 1st grade math -
**Alyson**, Sunday, May 15, 2011 at 9:28pmThe numbers are 7 and 9

9+7=16

9-7=2

**Answer this Question**

**Related Questions**

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

9th grade math - The sum of two numbers is fifty-two. Their difference is ...

math - The difference between two numbers is 36. The sum of these two numbers is...

Math - When factoring a trinomial that is in the format Ax^2 + Bx + C, the ...

Int Algebra - The difference of two numbers is 7. The sum of the numbers is -1. ...

algebra - Solve by setting up the proper equation to describe the facts given ...

math - the lcm of two numbers is 30 the difference between the 2 numbers is 5 ...

Math - A Quadratic Word Problem. The difference between two positive numbers is ...

3rd grade math - Sven is thinking of two numbers. The sum is 12. The difference ...

6th grade Math - The sum of two decimal numbers is 3.9. Their difference is 0.9...