Divide both sides by 12 so you can get n by itself. you would divide 12n by 12 and you would get just n. You would also divide 36 by 12 which would be 3 so the answer is N=3.
Answer:
4.19
Step-by-step explanation:
Find the mean:

Find the standard deviation:

Answer:
0.61 ( A )
Step-by-step explanation:
The standard proportion of Sugar, lemon juice and water needed to make a Lemonade is Usually 1 cup each
But If you Intend to make Your lemonade less sweet you can increase the water or reduce the amount of sugar to ≈ 1 ( i.e. less than 1 but approximately = 1 )
Hence The appropriate amount of sugar needed will be = 0.61