Apply the Pyth. Theorem:
c^2 = 3^2 + 7^2, or c^2 = 9 + 49 = 58. Thus, c = sqrt(58).
When you subtract 4 from 8 you get 4 and this when you add 9 your final answer is 13.
You can't put it in simplest form 13 can't go lower evenly
Answer:
25 pounds, hope its right
Step-by-step explanation
