The answer is 3 because it goes into 39 and 42 and 6 doesn't go into 39
Step-by-step explanation:
Arithmetic mean

Answer:
x = 6 y = 7
Step-by-step explanation:
its a little complicated for the procedure if you really want just reply ill put it in comments
Answer:
Im sorry. give me a few minutes and I will get you a few of the answers. I will comment on your questions with the answers I get. No promises that they will be right because I am also in 8th grade.
Step-by-step explanation:
N=12
Since 5/6 and n is being multiplied, you have to divide the 5/6 from both sides. When you divide with a fraction, you have to find it’s reciprocal and multiply with it. So the 5/6 turns into 6/5
5/6 * 6/5 = 30/30 which is one.
10 * 6/5 is 60/5
60/5= 12