Answer:
22.5 hours
Step-by-step explanation:
191.25 divided by 8.50 hours will get you the total amount of hours she worked
Answer:
Unlikely
Step-by-step explanation:
The probability of picking a number divisible by 5 is 2/12 or 1/6. So its pretty unlikely.
Answer:
12
Step-by-step explanation:
You must first divide 50 by 100 to get what 1% of 50 would be (0.5). You can then take 0.5 and multiply it by 24 and you will get 12.
The circumference of a circle can be calculated using the following formula:

Where "C" is the circumference of the circle and "d" is the diameter of the circle.
According to the information given in the exercise, the diameter of this circle is:

Knowing the diameter, you only need to substitute it into the equation. Remember that you need to use

Then:

The answer is: