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nadezda [96]
3 years ago
15

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 :)

Mathematics
2 answers:
makvit [3.9K]3 years ago
4 0
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
astraxan [27]3 years ago
3 0

Answer:

the answer is B im on the exam as well .

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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20% / 100 = 0.20

Now we add a 1 to it since we are increasing the old menu by this amount

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Now we can multiply this by the previous menu dishes (D) to get the new amount of menu dishes (N)

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2 years ago
4x-32=-8 what is the variable x
luda_lava [24]

Hey!

-------------------------------------------------

Steps To Solve:

4x - 32 = -8

~Add 32 to both sides

4x - 32 + 32 = -8 + 32

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~Divide 4 to both sides

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Answer:

x = 6

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Hope This Helped! Good Luck!

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The triangle has a base of 4 and a height of 2.
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Michael multiplies 0.4 by a number. He records the product as 0.012. What number did Michael use? Michael used
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Answer:

0.03

Step-by-step explanation:

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