I. Perform the indicated operation. Use a separate sheet of paper as your answer sheet. (3 points each)
1) 143m + 713m
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2) 231p -- (713p + 2)
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3) (725 + 4x + 7) + (-3x + 5z3)
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4) (9x + 12) + (x + 7)
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5) (15x4 - 5y + 3) - (5x4 +12)
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Answers & Comments
Answer:
im gonna answer in the comment
Step-by-step explanation:
branliest me ok? After i answer