Question

5,3d+(-9,13d)+(-5,46d)=​

Answer 1

Ответ:

-9,29d

Пошаговое объяснение:

5.3d - 9.13 d - 5.46d это уже раскрытые скобки

решаем и получаем -9,29d

Answer 2

Попробуй порешать в photomath, там сразу с решением

Answer 3

To simplify the expression:

5.3d + (-9.13d) + (-5.46d)

You can combine like terms, which means adding or subtracting the coefficients (numbers in front of the 'd' variable):

(5.3d - 9.13d - 5.46d)

Now, add the coefficients:

5.3d - 9.13d - 5.46d = (5.3 - 9.13 - 5.46)d

Now, subtract the coefficients:

(5.3 - 9.13 - 5.46)d ≈ (-9.29)d

So, the simplified expression is approximately:

-9.29d