si tiene un grupo de 50 personas reunidas y se necesita que 40 personas ayuden a preparar el salón ¿qe porcentaje se necesita que ayude preparar el salón?

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}