Which of the numbered stones shown cannot be mapped to another with a rigid motion?

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

Classify the following triangle check all tht apply

The associative, commutative, and distributive properties can be used on rational equations. true or false