Question

25,47*(-1,39)+(-15,47)*(-1,39)​

Answer 1

Ответ:

Положительные отрицательные числа.

Answer 2

Ответ:

-13,9

Объяснение:

25,47*(-1,39)+(-15,47)*(-1,39)= (-35,4033)+21,5033=-13,9

Answer 3

To solve the given expression, we'll perform the calculations step by step.

First, let's multiply 25.47 by -1.39:

25.47 * -1.39 = -35.4213

Next, let's multiply -15.47 by -1.39:

-15.47 * -1.39 = 21.4473

Now, we can add the two results together:

-35.4213 + 21.4473 = -13.974

Therefore, the value of the expression 25.47 * (-1.39) + (-15.47) * (-1.39) is approximately -13.974.