Use the GCF and the distributive property to write 12 + 39 as a product. Then check your answer.

Question

Mathematics

Joey Howe

14 January, 09:37

Use the GCF and the distributive property to write 12 + 39 as a product. Then check your answer.

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Answers (1)

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Aidan Zavala · Answer 1

The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors of 39 are 1, 3, 13, and 39. A GCF, or greatest common factor, is the largest (greatest) number that divides two numbers. From the lists, we see that this is 3. If we factor out the 3 from both 12 and 39 essentially undoing the distributive property, we are left with the product 3 * (4 + 13).