wkenton6923 wkenton6923
  • 22-12-2017
  • Mathematics
contestada

which expression is equivalent to 3m+1-m? a. 3m
b. 3m-1 c. 1+3 d. 2+m-1+m

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dudedan05
dudedan05 dudedan05
  • 29-12-2017
the answer is c becuase u cross out the m's 
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