Dilate triangle ABC using center P and scale factor 3/2 (see attached picture)

Of four points are collinear, they are also coplanar

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?

Becca wants to mix fruit juice and soda to make a punch. she can buy fruit juice for $3 a gallon and soda for $4 a gallon. if she wants to make 28 gallons of punch at a cost of $3.25 a gallon, how many gallons of fruit juice and how many gallons of soda should she buy?