Respuesta :

Answer:

22d (20d - 8)

Step-by-step explanation

440d² - 176d

22d (20d - 8)

440 and - 176 are both divisible by 22.

22 (20) = 440

22 (-8) = - 176

d x d = d², so when you factor it becomes:

22d (20d - 8)

:. 22d (20d - 8) is equivalent to 440d² - 176d.

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