7 5 8 9 2 3 July 8, 2019 16 32 64 128 Из цифр 2 3 5 7 8 9 составлены всевозможные 8 7 16 х 5 3 8 9 2 Evaluate the following expression 3 7 5 )+ 8 9 2 7 5 xy 2 3 xy 8 9 xy is equal to 8 2 9 7 3 5 as a fraction 3 8 5 7 2 9 are rational numbers 50 2x 7 8 2 9 3x 5 4