Answer:
-28.7
Step-by-step explanation:
-6.2 + 2.6 = -3.6 - 18.6 = -22.2 - 6.5 = -28.7
Hopefully I did this right, reply if you have any corrections or questions!
The next step in this problem would be to subtract 12 form both sides. This would result in:
-4x = - 16
Then you would divide each side by -4.
x = 4
This would be your answer.
This is how you find the mean of a number:
To find the mean of a number, you need to add up all the numbers listed (so, 5, -11, 7, 12, -1 and 0) and then divide it by the amount of numbers there are listed. 5 + -11 + 7 + 12 + -1 + 0 equals 12, and since there are 6 numbers you then divide 12 by 6. 12 divided 6 is 2.
So the answer is A. I hope this helped you!
Answer:
Uh where is the question
I don't see it I'm sorry.
Morgan can write 6 pages in 3/4 of an hour.
