Answer: C
Have a good day :D
1/5 this shows that each can be picked up at Least 1/5 or 2/10
First if there are 47/80 we have to estimate like 47 is 50 and 82 is 80
Area: (2x - 7) * (3*2 + 4x)
(2x - 7) * (6 + 4x)
8x-42
Perimeter: 2(2x - 7) + 2(3*2 + 4x)