the triangle shown is dilated by a scale factor of 2/3 with the origin as the center a dilation which of the following sentence best describes the ilation​

Neveah and clint are baking muffins for the bake sale. they need to bake 30 muffins for their display case. clint has baked 4 so far, and neveah has baked 7. how many muffins (m) do they have left to bake? show your work!

Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6

Factor this polynomial completely. 12x^2+ x-6