Both dimensions were increased by 127.
The other response seems more complex so probably ignore mine. I probably misinterpreted the question.
Answer:
area of trapezoid/trapezium = 
h=height
a and b are the parallel sides (top 2.5 and bottom 6 in this pic)
so 
Step-by-step explanation:
the answer is the last one, because if you plug in (5, -6) to both equations you would get equal answer.
Answer:
336 days
Step-by-step explanation:
7 days
168 hours
336x (x=30 mins in WR)
336x=336 days in CR