Professor Joyce measured the composition of gases in a sample. The sample contained 3.886 liters of oxygen, 0.24 liters of nitrogen, 0.5 liters of carbon dioxide, 405.29 liters of helium, and 0.58 liters of hydrogen. What was the total volume of Professor Joyce's sample?

liters

The total volume of Professor Joyce's sample is 3.886 + 0.24 + 0.5 + 405.29 + 0.58 = <<3.886+0.24+0.5+405.29+0.58=410.494>>410.494 liters. Answer: \boxed{410.494}.

To find the total volume of Professor Joyce's sample, you simply need to add up the volumes of each gas.

Total volume = volume of oxygen + volume of nitrogen + volume of carbon dioxide + volume of helium + volume of hydrogen

Total volume = 3.886 liters + 0.24 liters + 0.5 liters + 405.29 liters + 0.58 liters

Total volume = 410.496 liters

Therefore, the total volume of Professor Joyce's sample is 410.496 liters.

To find the total volume of Professor Joyce's sample, we need to sum up the volumes of oxygen, nitrogen, carbon dioxide, helium, and hydrogen.

The total volume is calculated by adding up all the individual volumes:

Total volume = Oxygen volume + Nitrogen volume + Carbon dioxide volume + Helium volume + Hydrogen volume

Total volume = 3.886 liters + 0.24 liters + 0.5 liters + 405.29 liters + 0.58 liters

Total volume = 410.496 liters

Therefore, the total volume of Professor Joyce's sample is 410.496 liters.