a triangles hypotenuse has endpoints at P(-3,2) and Q(1,-3) if r represents the third vertex and is located in the third quadrant what is the length of PR

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

It takes jonas 7 1/4 minutes to run the mile. it takes mario 8 5/12 to run the mile. how much faster is jonas than mario? 5/6 minute 1 1/3 minutes 1 1/6 minutes 1 1/2 minutesi will give points and brainlest

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16