If you have 3 liters of air in your lungs and 2/10 of that is oxygen, how many millimeters are in your lungs?

1 L = 1000 mL

mL of what? Total air? Oxygen? Other gases?

To calculate the volume of air in milliliters, we can start by finding the volume of oxygen in liters and then converting it to milliliters.

1. Find the volume of oxygen in liters:
Volume of oxygen = 2/10 * 3 liters
= (2/10) * 3
= 0.2 * 3
= 0.6 liters

2. Convert the volume of oxygen to milliliters:
1 liter = 1000 milliliters
Volume of oxygen in milliliters = 0.6 liters * 1000
= 600 milliliters

Therefore, there are 600 milliliters of air (specifically oxygen) in your lungs.

To find the amount of oxygen in milliliters in your lungs, we need to calculate the volume of oxygen based on the given information. Here's the step-by-step explanation:

Step 1: Convert liters to milliliters.
Since 1 liter is equal to 1000 milliliters, we can convert the 3 liters of air to milliliters by multiplying 3 by 1000, which gives us 3000 milliliters.

Step 2: Calculate the volume of oxygen.
Given that 2/10 of the air in your lungs is oxygen, we can multiply the total volume of air (3000 milliliters) by the fraction 2/10 to find the volume of oxygen:
(3000 milliliters) multiplied by (2/10) = (3000*2) / 10 = 600 milliliters.

Therefore, there are 600 milliliters of oxygen in your lungs.