Question

28,3-(11,7-14,5)+(-32,8-19,7)

Answer 1

Ответ:-21,4

Пошаговое объяснение:

28,3-(-2,8)+(-52,5)=28,3+2,8-52,5=21,4

Answer 2

Let's break down the expression step by step:

1. Start with the subtraction inside the parentheses: 11.7 - 14.5 = -2.8
2. Next, subtract the result from step 1 from 28.3: 28.3 - (-2.8) = 28.3 + 2.8 = 31.1
3. Finally, subtract the second set of numbers: -32.8 - 19.7 = -52.5

Putting it all together: 31.1 + (-52.5) = -21.4

So, the result of the expression 28.3 - (11.7 - 14.5) + (-32.8 - 19.7) is -21.4.