Answer:
The circumference is approximately 125.66.
Step-by-step explanation:
The formula for circumference is 2 x 3.14(r). Radius (or r) in this case is equal to 20 since the diameter is two times the length of the radius. 40/2 = 20.
2 x 3.14(20) ≈ 125.66
100,000 beacause of the internet x 2
The total number of hours Vanessa work in a week is:
total work hours = (8 hours / day) * 5 day / week
total work hours = 40 hours per week
The total number of hours she did not work:
<span>total hours did not work = (90 minutes)(1 hour / 60
minutes) + (45 minutes)(1 hour / 60 minutes) + 2.5 hours</span>
total hours did not work = 4.75 hours
The amount of hours Vanessa work last week can be
calculated using the formula:
work hours = total work hours - total hours did not work
work hours = 40 hours – 4.75 hours
<span>work hours = 35.25 hours</span>
Answer: 3
Step-by-step explanation:4 X 3 is 12
