The square root of pi is 1.77245385091
Answer:

Step-by-step explanation:
Given



Required
List out the sample space
To do this, we simply pick 1 item in each category, without repetition.
So, we have:

4 hours. You would multiply 1/8 by 1/2 and get 4.
Answer:
14 grams
Step-by-step explanation:
20/100=x/70
70 * 20/100=x
14=x