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anastassius [24]
3 years ago
13

What is the solution of the system. Use the elimination method. 2x + y = 20 6x - 5 = 12 Enter your answer in the boxes.

Mathematics
1 answer:
sp2606 [1]3 years ago
5 0

Answer:


Step-by-step explanation:


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Answer: no solution

Step-by-step explanation:

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Dominic took a 20-question online quiz. He received 5 points for every correct answer. For every
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Write an<br> th<br> explicit formula for<br> an<br> the n<br> term of the sequence 15, 13, 11, ....
Alborosie

Answer:

n=-2

Step-by-step explanation:

Because when you are looking at the numbers they drop by two, so the answer must be decreasing by n= -2.

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Suppose that P(A) = 0.25 and P(B) = 0.40 . If P(A|B)=0.20 , what is P(B|A) ?
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Answer:

  • 0.32

Step-by-step explanation:

<u>Use of formula:</u>

  • P(A and B) = P(A)*P(B|A) and
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<u>According to above and based on given:</u>

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2 years ago
7 times 10 to the -7 power
klasskru [66]

Answer:

0.0000007 as a regular notation

or 7x10^-7 as scientific notation

3 0
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