Un refresco de cola contiene 10.99 g de azucares por cada 100 ml de bebidas. La densidad del refresco es de 1.042g|ml. Cual es la concentracion de azucares expresada como composicion porcentual de la bebida

One cell phone plan charges $20 per month plus $0.15 per minute used. a second cell phone plan charges $35 per month plus $0.10 per minute used. write and solve an equation to find the number of minutes you must talk to have the same cost for both calling plans.