Solve 2x^2 + 3x -7 = x^2 + 5x + 39

Is it true or false i’m trying to pass this test so i can leave school

Use the distributive law to multiply. 3(4x + 5y + 6)

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.