Can you resubmit your question so that I can give you a reasonable answer
I would think the answer is -16
but that's is what i think
Answer:
50%
Step-by-step explanation:
50% is equal to 1/2.
1/2 of 60 is 30.
Answer: 27 ft
Step-by-step explanation:
Given
the angle of elevation is 
Length of track is 
Vertical rise is given by
