What property is occurring in the following example? 11.5+ (-11.5) = 0

A- Commutative
B- Associative
C-addictive inverse
D- Distributive Property

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false

Combine like terms to make a simpler expression 3z+z