The answer is 3. The best of three is the winner
3
2
3
3
it was invented in 1826 when a man needed to measure his horse for a contest.
decide whether the solids are similar chapter 12
It was needed for commerce.
3
60-60
It probably needed to be washed
let the landowner decide what to plant
14 ft
In order for it to be a cation, the maximum number of electrons it can have is one less than the number of protons. I don't know what "needed" means in this context, but hopefully that answers what you were trying to ask.