N=25 because 20 divided by 4 is 5 which is 1/5 of n meaning 5x5 is 25
Answer: i think your missing the other part of the question
Step-by-step explanation:
Answer:

Step-by-step explanation:
We can rewrite the square root of negative 18 as
. We can evaluate these two quantities separately. The square root of 18 can be factored to get 3 squared times 2. We can take the 3 out to get
. Now, the square root of negative one can be rewritten as
, so this is equal to 
0.84 more pounds of fuji apples than golden delicious apples.