Factorise completely 6y squared - 9xy

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25