The mean that the library and calculated is not correct. Her mistake was she divided 55 by 8 instead of dividing by 10.
Please see the attached picture for the work in finding the correct mean of 5.5 books.
Answer:
3.125 ounces
Step-by-step explanation:
10/3.20=3.125
Answer:
4
Step-by-step explanation:
Hope this help
h=opposite
7.01=adjacent
note:7.01 was gotten by 20-12.99

Answer:
1816 feet below sea level
Step-by-step explanation:
The deeper the submarine goes or descends, the higher its height below sea level.
The ascending of the submarine will be taken as negative while the descending will be taken as positive
So, 671-218+1363 = 1816ft below sea level