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GuDViN [60]
3 years ago
15

How do I solve for n: 21k-3n+9p> 3p+12

Mathematics
1 answer:
Travka [436]3 years ago
5 0
21k-3n+9p\ \textgreater \ 3p+12\\21k+6p+12\ \textgreater \ 3n\\n\ \textless \ 7k+2p+4

n<7k+2p+4
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Need help, please!! Don't anwser if you don't know it!!!!!!
Ne4ueva [31]

Answer:

C

Step-by-step explanation:

On the horizontal axis, as the discount (%) increases by 1(%), on the vertical axis; the sales increase (%) increases by 3(%).

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3 years ago
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3 years ago
Answerr for money!!!
cestrela7 [59]

Answer:

Line s and Line t are parallel.

Step-by-step explanation:

Now, we know that angles 1 and 2 are congruent, because they have the same angle measures. Now, looking at their positions, we can see that they are alternate exterior angles.

By the converse of the Alternate Exterior Angle, (I do not remember exactly how the theorem went) if two lines are cut by a transversal and have congruent alternate exterior angles, then the lines are parallel. Using this theorem, we can find that lines s and t are parallel, because they are cut by a transversal and their alternate exterior angles are congruent.

I hope you find my answer and explanation to be helpful. Happy studying.

5 0
3 years ago
Would you rather put 3 dollars in the bank and have it triple each week for 4 weeks or put 4 dollars in the bank and have it qua
Gnesinka [82]

Answer:

4 dollars

Step-by-step explanation:

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3 0
2 years ago
Read 2 more answers
Mark raises guppies in an aquarium. He finds out that guppies reproduce very rapidly, and the number quadruples every month. He
Andrews [41]
For this case what we should know is that the function that best adapts to this problem is given by:
 y = 2 * (4) ^ x
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 Answer:
 
See attached image.

7 0
3 years ago
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