Question

2)a-9,37+b при а =16;b=0,27 3)17,892+(a-b при а =15,108;b=4

Answer 1

2) 16 - 9,37 + 0,27 = 6,9
3) 17, 892 + (15,108 - 4) = 29.

Answer 2

2) а - 9 = 16 - 9 = 7
   37 + b = 37 + 0.27 = 37.27
3) 17.892 + (a - b) = 17.892 + (15.108 - 4) = 17.892 + 11.108 = 29