Posted by **emily** on Thursday, October 13, 2011 at 7:25pm.

how do i figure out how to write a number setence for the product on the number line

-10 -8 -6 -4 -2 0 2

- pre algebra -
**Ms. Sue**, Thursday, October 13, 2011 at 7:28pm
A positive two is added to each number.

- pre algebra -
**emily**, Thursday, October 13, 2011 at 7:52pm
how do you simplyfy -9+-9+-9+-9

- pre algebra -
**Ms. Sue**, Thursday, October 13, 2011 at 8:15pm
9 + 9 = 18

-9 + -9 = -18

18 - 18 = 0

## Answer this Question

## Related Questions

- algebra - Write out variable expression for the following. I. 15 more than a ...
- Pre-Algebra - Write a number sentence for the product shown on the number line ...
- Pre-algebra - I can't figure out how to solve: Question #1: Two number cubes are...
- Pre-Algebra - Write the expression for a number used as a factor fifteen times ...
- Pre-Algebra - Write the expression for a number used as a factor fifteen times ...
- math - You can use the prime factorization of a number, written as the product ...
- Math - How do I figure out -144/4 to find out if it is a natural number,a whole ...
- algebra - Please check A number p divided by 7 p/7 9 times a number a 9xa 6 ...
- math 3rd grade - We have figured out answer 1 BUT we cant figure out the steps ...
- 3rd grade math - We have figured out answer BUT we cant figure out the steps to ...