Question

(-1(-4)+8):(-2-1)+(-4+9)​

Answer 1

Ответ : 1
На фото решение

Answer 2

Ответ:

(-1(-4)+8):(-2-1)+(-4+9)=1

Пошаговое объяснение:

(-1(-4)+8)=12:(-2-1)=-4+(-4+9)=1

Answer 3

Let's solve the expression step by step:

Step 1: Simplify the expressions inside the parentheses. -1(-4) = 4 -2 - 1 = -3 -4 + 9 = 5

Step 2: Perform the division and addition operations from left to right. (4 + 8) / (-3) + (5)

Step 3: Continue simplifying the expression. 12 / -3 + 5

Step 4: Perform the division. -4 + 5

Step 5: Finally, perform the addition. 1

So, the value of the expression is 1.