What is the missing constant term in the perfect square that starts with x 2 - 4 x

Explain how you can use the associative property to evaluate (7x50)x4.

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6