UNIT NEWF our lessons are very interesting. They are not ... 30 Mons classes are very - We all love - id1473964720220524 от hadaevbogdan 24.05.2022 23:03

Question

Математика: UNIT NEWF our lessons are very interesting. They are not ... 30 Mons classes are very - We all love them SPEAKIN s massmate Murad is very He has many friends 6 ne usually works great to work with friends z naghours are very. They never say H S Read the sentences from Jack s diary and complete them with words 2. One of my assmates as works. He never works with others 4. Memas dassmates are very **They always give food to street animals wendy interesting boring in groups kind cruel alone treet​

hadaevbogdan · Accepted Answer

Х : 8/9 = 3/4            6 :5 = 9 : х            6,5 : 5,2 = х : 8 х = 8/9 * 3/4            6х = 5 * 9             5,2х = 6,5 * 8 х = 24/36                х = 45 : 6              5,2х = 52 х = 2/3                    х = 7,5                 х = 52 : 5,2                                                           х = 10 4,5 : 3,6 = х : 4            96 : 2,5 = 19,2 : х 3,6х = 4,5 * 4              96х = 2,5 * 19,2 3,6х = 18                    96х = 48 х = 18 : 3,6                 х = 48 : 96 х = 5    ...

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