How do you convert decimals to hours?
So in physics, we're currently working on these ts/tv diagrams, and sometimes we get decimal numbers that I have to convert into hours. For example, 5.6 into hours. How do you do that?
Volatile organic compounds (VOCs)?
Hello, I have an air quality meter and the total VOC value is given as intensity on a scale of 1 to 100. Many sources cite VOC limit values as ppb (parts per billion) units. How do I convert the total VOC value to ppb?
How would I say my size in American English?
They have such strange measurements like 5'7. What would I say in the US if I were 1.8m tall?