Evaluate Square root b2 - 4ac when a = 1, b = -6, and c = 9.

Trevor and marissa together have 26 t-shirts to sell. if marissa has 6 fewer tshirts that trevor, find hiw many tshirts trevor has. identify the if-than moves in your solution

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

With number 11 ( show how you got the answer)