4,5 х \ 2,7=9\1,8 срочно ** завтро

Question

4,5 х \ 2,7=9\1,8 срочно на завтро

Answer 1

4.5 x : 2.7 = 9 : 1.8
4.5x :2.7 = 5
4.5x = 5x2.7
4.5x = 13.5
x = 13.5 : 4.5
x = 3

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