If a test consisted of 100 question ho many would i have to get right to pass. at the very least?

64%=F
You would have to get 64 correct, to pass.

Wind will blow from one direction to another.

So what you would do is go through and add 3 teaspoons(tsp) 6 times because of the 6 tablespoons(tbsp). which will give you an answer of 18. another way is to multiply 3x6=18.