B. D=0.25n + 25
D=total n=number of hours 0.25=price per hour 25=the one time fee
Answer:
81π
Step-by-step explanation:
-The sum of central angles in a circle add up to 360°.
-Let x be the area of the circle.
-Given the area of a 120° is 27π, the circles area can be calculated as:

Hence, the area of the circle is 81π
9514 1404 393
Answer:
6/2
Step-by-step explanation:
The slope is given by ...
slope = (y2 -y1)/(x2 -x1)
slope = (13 -7)/(4 -2) = 6/2
__
The value of the slope can be simplified to ...
slope = 3
Answer:
16.5?
Step-by-step explanation:
It's halfway between 16 and 17?
Answer:
50 degrees
Step-by-step explanation:
Right Angle= 90 degrees
90-40=50