If the the legs of a 45-45-90 are 36 what is the length of the hypotenuse

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

2/3(-6y+9x) expand each expression using the distributive property

Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.