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Tcecarenko [31]
3 years ago
14

If a = 3, what is the value of 2a?? A. 6 B. 12 C. 18 D. 36

Mathematics
2 answers:
vivado [14]3 years ago
6 0
6 because 2 times 3 equals 6
mamaluj [8]3 years ago
4 0

Answer:

2(3) that's multiplication so the answer is A

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Step-by-step explanation:

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3 years ago
When 31 times a number is increased by 40 the answer is the same as two 200 is decreased by the number
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3 years ago
A square ABCD has the vertices A(n, n), B(n, -n), C(-n, -n), and D(-n, n). Which vertex is in Quadrant III?
andreyandreev [35.5K]
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8 0
3 years ago
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How many 1-in. cubes can fit into a 2 by 4 by 2 in.<br>prism?​
wel

Answer:

16

Step-by-step explanation:

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Looking at the base, we see that (4)(2), or (8) 1" cubes would cover it exactly and wholly.  We'd have a 3-dimensional prism with one layer of 1" cubes.

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3 0
4 years ago
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Which salt produces the least salt hydrolysis in an aqueous solution?
Elodia [21]

Answer:

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Step-by-step explanation:

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I hope this helps. If you have any more questions, please feel free to post them and someone will be able to help you, whether it's myself or others. Please leave a like, rating, and if possible, Brainliest. Have a great day!

6 0
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