La diferencia entre las edades de dos de mis tres nietos es de 3. Mi nieto mayor es tres veces mas grande que mi nieto menor, Y la edad de mi nieto mayor es de dos años mas que la suma de las edades de mis dos nietos menores.
¿Que edad tienen mis tres nietos?

Ayuda urgent

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

Question 14 (1 point) larry deposits $15 a week into a savings account. his balance in his savings account grows by a constant percent rate.