Answer:
25 = c
Step-by-step explanation:
You had a good start on filling in the values in the Pythagorean Theorem. The work needed to be finished.

The answer to 4-6 is negative 2
Answer:
8
Step-by-step explanation:
you could draw a factor tree and list out the factors, however you would not see 8 as an factor
hope this helps!
What is the length? Can you post a picture?
S=N*35.
N is equivalent to S times 35