Respuesta :

musiclover10045

29 out of 74 do not like rap

29/74 = 0.39

31 out of 74 do not like hip hop

31/74 = 0.42

0.39+0.42 = 0.81

 answer is 0.81

ShuShaoshu
It's 21/31, which is 0.677419355, or 0.68 when rounding 0.677. So the answer is o.68. The brailiest answer is mine.

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