2. En el sobre de un jugo instantáneo aparece la siguiente información: “prepare un delicioso litro de jugo de naranja”. Si con el litro de jugo se llenaron 5 vasos, ¿Cuál es la capacidad de cada vaso en mililitros?
3. Consultar sobre unidades de masa y un ejemplo

2) 200 mL

3) 0.2 kg

Step-by-step explanation:

2)

In this problem, we know that:

- With 1 liter of juice, we can fill a total of 5 cups

So we know that the total volume of 5 cups is equal to

V = 1 L

This means that the volume of each cup is equal to the total volume divided by the number of cups (5), therefore:

And keeping in mind the equivalence between liters and milliliters:

1 L = 1000 mL

This means that the capacity of each cup is

3)

Here we want to find the mass contained in each cup.

We know that the mass of a substance is related to each volume by the equation

where

d is the density

m is the mass

V is the volume

In this problem, we have:

V = 0.2 L is the volume of juice in each cup

is the density of juice (assuming it is the same as the density of water)

So, the mass of juice in one cup is:

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

b. 2 and 4

step-by-step explanation: