sadlard
sadlard sadlard
  • 22-08-2016
  • Mathematics
contestada

how to solve 42 = 8m + 13m

Respuesta :

cixrxleigh
cixrxleigh cixrxleigh
  • 22-08-2016
Step one: Add 8m + 13m 
   21m. 

21m = 42. 

Step two: Divide 42 by 21. 

m = 2. 
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