Answer:The mean absolute deviation of the set of data is
2.24
.
Step-by-step explanation:
Answer:
See how X looks similar to a obtuse angle? The angle looks an awful lot like it's around 40 degrees though, it seems to be an acute angle, they are less than 90* so anything near 90 should make sense. I'd say exactly 45.
Step-by-step explanation:
35. You have to plug in all the numbers to the matching variables and solve.
6X-9=8X+11
-6x -6x
___________
-9= 2X+11
-11 -11
___________
-20=2X
% %
2 2
__________
-10=x
So the answer is x=-10
I tried to make is easier for you to understand. (;
Hope it helped.
