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In a competition a school awarded medals i different categories, 36 medals in dance, 12 medals in dramatics and 18 medals in music. If these medals went a total of 45 persons and only 4 persons got medals in all thr three categories, hk many received medals in exactly two of these categories?​

Respuesta :

yashap

Answer:

4.82 Estimated 4 people

Step-by-step explanation:

Total number of medals= 12+ 36+18= 66

66/45x65/44x64/43x63/42= 4.819955

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