Tengo que esperar en el aeropuerto. mi vuelo está

(1) 7: 00 de la mañ y ía ía (2) en la . (3) su día de y (4) ahí a 8: 00. la y (5) . se rá y a 7: 30 ya (6) . ía no dó (7) la . y ñ, no (8) , la .(9) á. , la , le la ón , el , (10) en la de . ía (11) un , (12) y é (13) un.

Build five complete sentences using the words and phrases found in columns a-c. each sentence should have a subject colum a, the correctly conjugated verb that matches the subject columns b and unique ending column c

Achemist mixes 4 liters of one acid solution with 10 liters of a 40% solution, resulting in a 30% acid solution. what is the value of x, the acid concentration of the first solution