3 years ago

Factor this expression: 12 + 20

Mathematics

1 answer:

liberstina [14]3 years ago

5 0

Answer:

Step-by-step explanation:

12 = 4 × 3

20 = 4 × 5

12 + 20 = 4 × 3 + 4 × 5 = 4 × (3 + 5)

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