6.3c-2(1.5c+4.1)=6.3c-3c-8.2=3.3c-8.2 :))))
I think it’s A Im not completely sure tho.
68.5. You take 62 and divide it by the percentage as a decimal, .905. 62 / .905 = 68.5.
As we can notice the shape is a Pentagon. A Pentagon's angles should add up to 540. So we can use simple addition and subtraction to solve.
121 + 108 + 102 + 100 = 431
540 - 431 = 109
109 should be your answer
