Friday

September 19, 2014

September 19, 2014

Posted by **babygirl** on Wednesday, August 31, 2011 at 7:54am.

is this right-7/27

- algebra -
**Reiny**, Wednesday, August 31, 2011 at 8:42amno, not even close, (looks like you incorrectly added the numerators, and multiplied the denominators !!!)

-5/9 + 2/3

= -5/9 + 6/9

= 1/9

**Answer this Question**

**Related Questions**

algebra - perform the indicated operations and if possibly simplify if a ...

math- please help! - Please help with these 5 problems! I have the solutions but...

algebra - Perform the indicated operations and simplify. y-4/y-9 - y+1/y+9 + y-...

algebra - perform the indicated operations and simplify x-1/x-9-x+1/x+9+x-153/x^...

Algebra - Please perform the indicated operations and simplify (3x-5)^2-(2x+1)(x...

Algebra 1 - PERFORM THE INDICATED OPERATIONS AND SIMPLIFY. x-8/x-9-x+1/x+9+x-27/...

Math - Perform the indicated operations and simplify: i^-31

Math - perform the indicated operations and simplify x-5/x-7-x-1/x+7+x-35/x^2-49

math 117 - perform the indicated operations and simplify z-4/z-6 - z+1/z+6 + z-...

Math - `Perform the indicated operations and simplify. (z-1)/(z-8)-(z+1)/(z+8)+(...