The list shows the temperature, in °F, at noon during a 9-day period. 76, 71, 74, 77, 75, 71, 87, 77, 75

Answer this question only if you know the 30 points and

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.

Una caja de galletas contiene 16 paquetes y cada una de estas tiene 12 galletas y se quieren repartir entre 6 niños ¿de cuantas galletas le toca a cada niño?