Answer:
the anwser is b
Step-by-step explanation:
divide 27 by 180 and you get an answer of 54
The answer is A - 27
All triangles are 180 degrees, so you subtract 126 from 180 and get from 54.
Then since the other angles are the same ( Cause they are both M ) you divide by 2 ( Cause there are 2 of them ) and you get 27.
Hope this helps you.
45/60=0.75
yes
Answer: 3
Mean simply means average. To calculate mean,we add together all the numbers given and divide them by the amount of numbers.
The Mean here will be:
= [8 +(-10) + 7 + 10 + (-3) + 6]/6
=18/6
= 3
The mean is 3
