Answer:
( we know that square of perimeter is 4L now,4L=6c-4(c-5),4L=6c-4c+20,4L=2c+20,then L=(c+10)/2
The demand curve of ice melt would shift to the right. This is because the conditions will make ice melt a necessity so people will buy greater quantities for a higher price.
The answer is -8/2 or choice B.
100,000ths place. You are welcome
