Question

(7-9)+10*2= 12-100+250-10=

Answer 1

Ответ:

=-40

=328

было очень тежело

Answer 2

Let's solve the given equations step by step:

Equation 1: (7-9) + 10 * 2

First, we perform the multiplication: 10 * 2 = 20

Next, we perform the addition and subtraction: (7 - 9) + 20 = -2 + 20 = 18

Therefore, the result of the first equation is 18.

Equation 2: 12 - 100 + 250 - 10

We start with the subtraction and addition operations, moving from left to right: 12 - 100 = -88 -88 + 250 = 162 162 - 10 = 152

Therefore, the result of the second equation is 152.

To summarize: Equation 1: (7-9) + 10 * 2 = 18 Equation 2: 12 - 100 + 250 - 10 = 152