Which expression is equivalent to 6a + 15? A. 6(a + 5) B. 3(2a + 5) C. 3(3a + 12) D. 6(a + 12) PLEASE HELP :)

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13-06-2015
Mathematics

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Which expression is equivalent to 6a + 15? A. 6(a + 5) B. 3(2a + 5) C. 3(3a + 12) D. 6(a + 12) PLEASE HELP :)

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goldcrushox goldcrushox · Answer 1 · 2015-06-13T00:54:39+02:00

goldcrushox goldcrushox

13-06-2015

The answer is B

A. 6(a+5)
=6a+30 not equivalent to 6a+15
B.3(2a+5)
=6a+15 is equivalent
C.3(3a+12)
=9a+36 not equivalent
D.6(a+12)
=6a+72 not equivalent

So your answer is B

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chichithegreat chichithegreat · Answer 2 · 2019-04-22T17:18:33+02:00

chichithegreat chichithegreat

22-04-2019

Answer:

the answer is B im on the exam as well .

Step-by-step explanation:

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