¿Cuántos gramos de sacarosa, deben disolverse en 130 g de agua para producir una disolución que tenga el 95% de la presión de vapor respecto al disolvente puro? La presión de vapor del agua pura es de 23.76mmHg.

Which system of linear inequalities is represented by thegraph? x-5ys-5 and ys-2x - 4 x + 5y > 5 and y s 2x + 4 x-5y < -5 and y < -2x + 4 x + 5y > 5 and y < 2x - 4

Choose the correct answer to the question. ? contará miguel el dinero? no, no lo contará. no, no lo contaré. no, no lo contarás. no, no lo contaremos.\

Pretend that you are giving advice on healthy living to a friend. write 5 sentences in spanish you believe your friend should do to have a healthier life. pistas (hints): debes- you should hacer ejercicio- to exercise no debes- you shouldn't mas- more necesitas- you need menos- fewer or less