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Mathematics, 16.04.2020 19:35 kaleb6816
Factor 15a + 21b.
Group of answer choices
3(15a + 21b)
3(5a + 7b)
3ab(5 + 7)
36ab
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Answers: 3
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You know the right answer?
Factor 15a + 21b.
Group of answer choices
3(15a + 21b)
3(5a + 7b...
Group of answer choices
3(15a + 21b)
3(5a + 7b...
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