Question

10×|-2+1|+6×|-4-9|=?

Answer 1

1)10*(-2+1)+6*(-4-9)=-88
2)10*(-1)+6*(-13)
3)-10-78
Ответ:-88
*-это умножение

Answer 2

To solve this expression, you need to follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders (i.e., powers and square roots, etc.), Multiplication and Division (left-to-right), and Addition and Subtraction (left-to-right).

Let's break down the expression step by step:

1. Calculate the absolute values inside the brackets: |-2 + 1| = | -1 | = 1 |-4 - 9| = |-13| = 13

2. Now, substitute these absolute values back into the expression: 10 × 1 + 6 × 13

3. Perform the multiplications: 10 × 1 = 10 6 × 13 = 78

4. Add the results: 10 + 78 = 88

So, the value of the expression 10×|-2+1|+6×|-4-9| is equal to 88.