Some engines require oil to be mixed with gasoline. for every gallon used 4 ounces of oil should be added. how much gas is needed if 12 oz of oil are used?

What is the vertex form of f(x) = x2 + 6x + 3

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

Tamar is measuring the sides and angles of tuv to determine whether it is congruent to the triangle below. which pair of measurements would eliminate the possibility that the triangles are congruent