Wich of the following properties was used for 3(x+2)=3x+6

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?

Interpret the following expression (5y^2-7)^3/(2y)^2