Ответы на вопрос:
1) x = 48: (-6) x = -8 2) x = -3,2: 0,8 x = -4 3) x = -6,4: (-1,6) x = 4 4) x = -3/14 : 1/7 = - 3/14*7/1 = - 3/2 = -1,5 5)x = --1/7: 4/9 = 1/7*9/4 = 9/28 6)-2 1/4 = - 9/4 x = -9/16: 9/4 = -9/16*4/9 = -4/16 = -1/4 = -0,25
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