Answer:
if the month has 30 days: 180 hours
if the month has 31 days: 186 hours
(0,6)
parallel lines have the same slope (-1/3 in this case) so the equations will have the same slope
the line y=-1/3x+6 passes through (3,5)
any point on that line is a valid answer but for an example (0,6) which is the y-intercept
.35 = 35% because the number is out of 100, and the five is in the hundredths place
All sides are congruent
The diagonals bisect each other (bisect means cut in half)
The diagonals are perpendicular
I believe it's
C. 314.16mi^2
If it's wrong just let me know and I'll help you the best I can enjoy and have a great day!