Median: 6
Range: 9
Mode: 7, appeared 3 times
Answer:
Step-by-step explanation:
(6x x10 ^2) (-3x x10^5)
-18 x 10^-3
In a parallelogram, opposite angles are congruent.
This means that the four angles of the parallelogram are:

Moreover, the sum of the interior angles of a polygon with n sides is 180(n-2). So, the sum of the interior angles of a parallelogram is 360.
This means

And since
, we have 
Answer: B
Step-by-step explanation:
Answer:
27$
Step-by-step explanation: