Multiply a^2+8a+15/a^2+6a+12 * 3a+12/a^2-25 asap pleas and thxs

Select all the correct locations on the image. select all the expressions that result in a product that is a rational number. mulitiple choice4/3 x 12/3 32/4 x 15/4[tex]\sqrt{\frac{3}{2} }[/tex] x 22/7[tex]\sqrt{11}[/tex] x 2/3

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

How many degrees are in the sum of an interior angle and and exterior angle of a regular hexagon?