9gal 1 qt
+6 gal 1 qt equals

For the given quadratic equation convert into vertex form, find the vertex and find the value for x=6 y=-2x^2+2x+2

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

The formula for the lateral area of a right cone is la = rs, where r is the radius of the base and s is the slant height of the cone.which are equivalent equations?