why dose the mass not change if you brake a cookie in have

Answer 1

1.What was the purpose of Jim Crow laws in South Carolina?

21 page assessment two essays please help with the multiple choices I am stuck

Answer 2

Don't piggy-back one question with another. Separate them into different posts that can be answered one at a time.

Answer 3

it is on

Answer 4

As to the cookie, is the less cookie if it's broken into pieces? It's all there, isn't it, just in pieces.