Factorize , a lot of points 64x^(3)-48x^(2)+12xy^(2)-y^(3)

Name these type of angles shown check all that applies

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

The sum of two numbers is 12 and their difference is 18 what are the two numbers