Mean = (1+3+3+4+4+4+4+5+5+5) / 10 = 3.8
answer
mean = 3.8
Answer:
E. is 103 degree.
It's a vertical angle.
F. is 77 degree
the e and f makes a 180 degree. 180-103(aka e) = 77 degree
D. is 90 degree. it's perpendicular.
Angles 1 and 3 are supplementary
In order to find CPU (Cost per unit) we must take the cost, and divide it by the number of units.
So,

Since we are talking about money, it is implied to round to the nearest cent, so the final answer is
$3.44
Answer:
-85
Step-by-step explanation:
(-8.5)(-5)(-2)
=(-8.5)(10)
=-85