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Bond [772]
3 years ago
7

Simplify the following expression: (−1)(−7)(4) 12 28 −12 −28

Mathematics
2 answers:
EastWind [94]3 years ago
4 0
28 is your answer I just took the test
Alex_Xolod [135]3 years ago
3 0
28 is the correct answer!!!!!
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