Where does a mathematician go when she commits a crime

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?