Which of the two assertions were truly made by the - вопрос №921809 от наська241 31.01.2020 07:09

Question

Другие предметы: Which of the two assertions were truly made by the author and which are made up? A) HIGGINS We’re supposed to be civilized and cultured — to know all about poetry and philosophy and art and science

наська241 · Answer

Среднее арифметическое чисел:

1) 0,481 и 0,037 (0,481+0,037):2=0,518:2=0,259

2) 41,48 и 34 (41,48+34):2=75,48:2=37,74

3) 127,2 и 159 (127,2+159):2=286,2:2=143,1