Question

40-(7,12+11,043:2,7)​

Answer 1

= 40- (7,12+4,09) =40-11,21=28,79

Удачи))

Answer 2

$40 - (7.12 + 11.043 div 2.7) = 40 - (7.12 + 4.09) = 40 - 11.21 = 28.79$