Answer:
18
Step-by-step explanation:
Entire length =105 + 82 =187
subtract 22
subtract 96
subtract 51 result =18
y^35
1/2 - 2/6 = 1/6
to answer two that are different simply take the lesser up or higher down example: 1/2-2/4 this would be zero because 2 x 1/2 = 2/4