sarahjd3
sarahjd3 sarahjd3
  • 14-09-2016
  • Mathematics
contestada

the ratio of girls to boys in the junior high band is 5 to 7. At the beginning of the year, there were 72 students in the band. By the end of the year, the ratio of girls to boys was 3 to 4. if there are now 48 boys in the band how many girls joined the band during the school year?

Respuesta :

rozalindarose rozalindarose
  • 14-09-2016
24girls you just have to subtract
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