The run number is an index to complete factory records on exactly how a specific sheet of laminate was produced. If you have a technical service problem to be solved by the Product Quality Laboratory, provide the run number for the problem material.
Answer:
im here to answer my module..can you help me please?
-63
Explanation:
2 - 9 = -7
-7 x 9 = -63
the answer is phase change
