nabihah1992
nabihah1992 nabihah1992
  • 22-02-2017
  • Mathematics
contestada

if c =5h-2 calculate c when h = 12

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baabaagreysheep
baabaagreysheep baabaagreysheep
  • 22-02-2017
You can answer this using substitution, so replace the H in the first equation with 12. This gives you (5 × 12) - 2, which is 60 - 2 which equals 58, your answer. I hope this helps!
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raspberry123
raspberry123 raspberry123
  • 22-02-2017
5 times 12 = 60 
60-2=58
hope this helps :)

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