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Vilka [71]
3 years ago
13

On a multiple choice test, each question has 7 possible answers. If you make a random guess on the first question, what is the p

robability that you are correct? a. 1 b. 7 c. 1/7 d. 0
Mathematics
1 answer:
valkas [14]3 years ago
4 0

Answer:

c (1/7)

Step-by-step explanation:

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A BMW that cost $71,000 in 2003 depreciates in value about 15% a year. How much was it worth in 2013?
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100-15= 85% 

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What is the solution to 1/2 |x| = -3
Orlov [11]

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No solution

Step-by-step explanation:

multiplying both sides by 2 gives |x|=-6 but an absolute value can't be negative so there are no solutions

see more at: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-negative-number-topic/cc-6th-absolute-value/a/intro-to-absolute-value

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2 years ago
In a two week period it was sunny 3/7 of the day's. How many day's were sunny?
netineya [11]
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6 days
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Find the following in the picture below:
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ab = 49

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Step-by-step explanation:

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