Beatriz tiene el triple de la edad de rocio.
jesus tiene cinco veces mas años que rocio.
entre beatriz y jesus suman 32 anos.

a- a partir de la edad de rocio, escribe la edad de beatriz y la de jesus.
b-expresa la suma de la edad de beatriz y de jesus. añade el resultado.
c-extrae como factor comun el numero que representa el simbolo.
d-cuantos años tiene rocio? y cuantos años tienen beatriz y jesus?

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom