Question

52-(15,54 : 1,48 + 3,4) • 2,8

Answer 1

Ответ:13,08

Пошаговое объяснение:

1) 15,54 ÷ 1,48 =10,5

2) 10,5 + 3,4 = 13,9

3) 13,9 · 2,8 = 38,92

4) 52 - 38,92 = 13,08

Answer 2

Полное решение на фото.

Answer 3

It looks like you're providing a mathematical expression that needs to be evaluated. Let's break it down step by step:

1. Inside the parentheses, perform the addition: 15.54 + 1.48 + 3.4 = 20.42

2. Now we have: 52 - (20.42) * 2.8

3. Multiply the result of the addition by 2.8: 20.42 * 2.8 = 57.176

4. Finally, subtract the result from 52: 52 - 57.176 ≈ -5.176

So, the value of the expression 52 - (15.54 : 1.48 + 3.4) • 2.8 is approximately -5.176.