The missing length is 319 feet. It is longer than the other side. Here's the work.
So cancel each equation terms on both sides of the equation and move constant to the right side and change its sign. So your answer is A=-3
Your welcome
B:
i=43 degrees
ii= 2 minutes
C:
10 degrees per minute
Sorry that's all I got
Answer:
C
Step-by-step explanation: