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Mathematics, 09.12.2020 19:00 breella0

Which of the following expressions are equivalent? 1.6(a + 2)
2. 6a+ 12
3. 3(2a + 4)
00:00
Only expressions 1 and 2 are equivalent.
Only expressions 1 and 3 are equivalent.
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Only expressions 2 and 3 are equivalent.
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Expressions 1.2, and 3 are equivalent

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Which of the following expressions are equivalent? 1.6(a + 2)
2. 6a+ 12
3. 3(2a + 4)
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