I think they should keep it around, even if it might not be the most efficient strategy. After all, what if you need to solve a problem using multiple strategies?
Expression that represents the length of one side of the square is x - 5.
Convert them into the same form. 1/5 is equal to 2/10, or .2. .21 is clearly slightly bigger than .2
Answer:
8/11 or 73%
Step-by-step explanation:
# of office workers to whole
Find the percentage of 8/11
Hopefully this helps, good luck!
