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pevallez16
pevallez16 pevallez16
  • 22-03-2016
  • Mathematics
Answered

I need help with this 1st problem and if you can help me this one and with the other ones I will post them thx

I need help with this 1st problem and if you can help me this one and with the other ones I will post them thx class=

Verified Answer :

maryshow10
maryshow10 maryshow10
  • 22-03-2016

10 people....

40            3                120
----       -----      =     --------   = 30
1              4                  4

Within 30, 1/3 got a part in the show....

30            1                   30
-----       ----         =    -------   = 10 
1               3                   3    

10 people got parts 


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