Answer: 
Step-by-step explanation:
Given: Length of sandwich = 
Total people = 14
If everyone gets a same sized piece , then length of each piece should be


Hence, length of each piece = 
Is useful<span> in </span>proving<span>various theorems about </span>triangles<span> and other polygons.
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Answer:
(-8,8)
Step-by-step explanation: