liv12342 liv12342
  • 07-02-2018
  • Mathematics
contestada

Mrs baileys math class is 1 hour and 15 minutes long but next year math class will be shortened to 45 minutes long. how many minutes less are we going to have of math class

Respuesta :

paige99 paige99
  • 07-02-2018
1 hour= 60 minutes 
60+15=75
75-45=30
There will be 30 minutes less of class next year.
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