Posted by **Carina** on Tuesday, November 3, 2009 at 9:13pm.

- (-4)3rd power + (-3)2nd power - .5 3rd power

is 72.875 correct? The 4 is negative because its to the 3rd power, but the negative before it makes it positive, am I right? thanks

- math 115 -
**bobpursley**, Tuesday, November 3, 2009 at 9:21pm
correct.

## Answer This Question

## Related Questions

- algebra - 7s over 5t to the negative 3rd power 2 to the negative 3rd power times...
- dividing monomials - i dont know what to do when their is a smaller number on ...
- Math/Standard and scientific notation - Express each measure in standard form. (...
- Intermediate Algebra - add or subtract the following polynomials as indicated (5...
- college - let i = the square root of -1 with i to the 1st power =i, i to the 2nd...
- pre-algebra - find the product: (4k to the 5th power)(-2k)to the 3rd power. 5th ...
- Algebra - Factor each of following expressions x (4th power) - x (3rd power) - ...
- Algebra II - The problem states: Saturn is approximately 1.4x 10 to the 9th ...
- math - what is (x to the 3rd power + x to the 2nd power) divided by ((x+4)(X-4...
- 8th Clinton Junior High School - What is the Dividing Power of 12 a to the 2nd ...

More Related Questions