johhnydojohnswife63 johhnydojohnswife63
  • 13-02-2017
  • Mathematics
contestada

The number of science books checked out at the school library is directly proportional to the number of students in Physics class. If 42 books were checked out when 6 students were in physics class, how many books were checked out when there were 11 students in the class ?

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FeralGooze
FeralGooze FeralGooze
  • 15-02-2017
6*7 is 42 i believe the answer is 77 
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