Posted by **danny** on Thursday, October 4, 2007 at 7:21pm.

use mental math and the distributive property to simplify 25(-99)and 19x21

## Answer this Question

## Related Questions

- math - Which property would allow you to use mental computation to simplify the ...
- math - Write an algebraic expression that requires each of the following ...
- Math - okay so i feel like a dummie for not knowing this but i need the answer ...
- Math-Distributive Property - Use the distributive property to simplify: 3(m-1)-(...
- Distributive property - How would I multiply these expression? 6(h-4) -3(x+8) -...
- algebra mental math distributive property - find each product mentally using ...
- math mental math help - i need to use mental math and the distributive property ...
- math help - i need to use mental math and the distributive property to simplify...
- math - if you simplify the expression 3x+4(x-2)-3x into the expression 3x+ 4x -8...
- Distributive Property Algebra - I have two questions I don't understand and I ...