According to the rational root theorem, which number is a potential root of f(x) = 9x + 9x0 - 12x + 7?

The graph shows the function f(x) = (2.5)x was horizontally translated left by a value of h to get the function g(x) = (2.5)x–h.

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?