Question

№ 15.-42 + (+19)+(-18)​

Answer 1

Ответ: -41

Пошаговое объяснение:

-42 + (+19) + (-18) = (-60) + 19 = -41

Answer 2

To solve the expression -42 + (+19) + (-18), you can simply add the numbers together:

-42 + (+19) + (-18) = -42 + 19 - 18

Now, perform the addition:

-42 + 19 - 18 = -23 - 18

Now, subtract 18 from -23:

-23 - 18 = -41

So, the result of the expression is -41.