imanut imanut
  • 06-10-2016
  • Mathematics
contestada

Brandon's class has 7 boys and 13 girls. explain how do the ratios 7:13 and 7:20 describe Brandon's class?

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Zayence
Zayence Zayence
  • 06-10-2016
7:13 is comparing boys to girls. 7:20 is comparing boys to the whole class, since 7 boys + 13 girls = 20 students.
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