Question

-5,08×12,5-5,6×(-3,5)+15,8

Answer 1

Ответ:

−28,1

Пошаговое объяснение:

Answer 2

Ответ:

-5,08×12,5-5,6×(-3,5)+15,8=(-63,5)+19,6+15,8=(-28,1)

Answer 3

To calculate the expression:

-5.08 * 12.5 - 5.6 * (-3.5) + 15.8

Follow the order of operations (PEMDAS/BODMAS):

1. First, calculate the products within the parentheses or brackets: -5.08 * 12.5 = -63.5 -5.6 * (-3.5) = 19.6 (Note that a negative times a negative is positive)

2. Next, perform the addition and subtraction from left to right: -63.5 - 19.6 + 15.8

3. Finally, perform the remaining addition and subtraction: -63.5 - 19.6 + 15.8 = -67.3

So, the result of the expression is approximately -67.3.