What is the least common denominator of the equation StartFraction 2 Over 9 EndFraction x + two-thirds x = 7? 3
9
27
63

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

What is the value of x in the this question ?

What are the first 4 terms in the multiplication pattern given by the formula 2×4n