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Zielflug [23.3K]
3 years ago
15

Factor the algebraic expression. 20a + 12

Mathematics
2 answers:
Studentka2010 [4]3 years ago
4 0

Answer:

32a

Step-by-step explanation:

20a + 12 = 32a

Hope this helps..

baherus [9]3 years ago
4 0

Answer:

32a

Step-by-step explanation:

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I know only one answer whats the other one help me image-
miv72 [106K]

Answer:

A. 4(4a + 18)

B. 8(2a + 9)

Step-by-step explanation:

<u><em>We know that</em></u> :

16a = 4×4×a

72 = 4×18

Then

16a + 72 = 4×(4a) + 4×(18)

              = 4 × (4a + 18)

On the other hand,

16a = 8×2×a

72 = 8×9

Then

16a + 72 = 8×(2a) + 8×(9)

              = 8 × (2a + 9)

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pantera1 [17]

Answer:

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