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1 vote
Factor this expression: 12 + 20

1 Answer

7 votes

Answer:

12 + 20 = 4 × (3 + 5)

Explanation:

12 = 4 × 3

20 = 4 × 5

12 + 20 = 4 × 3 + 4 × 5 = 4 × (3 + 5)

User Joeann
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