Before the year 79 (common era).
It's about a mile and a half.
Wow that would be cool
Less than -79 means... Wait for it... LESS THAN -79 :O!
The mean (average) of 76, 63, 79, 63, and 74 is 71.
do you mean ten?
If you mean: 4 and 79/80 then it is 4.9875
13+17+17+34+55+79+79 294 294/7 42
79
Au is the chemical symbol for gold. It has an atomic number of 79 meaning it has 79 protons and 79 electrons. I assume that is what you mean
The atomic number is the number of protons in the nucleus of the atom.
The number 79 means that there are 79 protons in the nucleus of an atom of gold. It is the number of protons/electrons in that atom (I say protons/electrons because there are an equal amount of both; i.e. 79 protons 79 electrons)
To find the mean of the numbers 79, 78, 76, and 72, add them together: 79 + 78 + 76 + 72 = 305. Then, divide the sum by the number of values, which is 4: 305 ÷ 4 = 76.25. Therefore, the mean is 76.25.