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bagirrra123 [75]
3 years ago
7

Xavier is thinking of a number. Nine more than four times the number is the same as fifteen less than twice the number. What is

Xavier's number?
Mathematics
1 answer:
AysviL [449]3 years ago
5 0
I think it’s 21 not sure because I did 9 more than 4 times which is 9*4 =36 then u subtract 15 less which would be 36-15 which equals 21
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Someone please help!! Determine the intercept of the line. ​
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Answers:

x intercept is (-7.5, 0)

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=========================

How to get these answers:

Simply look at where the graph crosses the x axis to determine the x intercept. This is directly halfway between the -8 and -7, so the line crosses through -7.5 on the x axis meaning that the x intercept is located at (-7.5, 0)

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3 years ago
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erica [24]

Answer:

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Step-by-step explanation:

Let X the random variable that represent the time spent reading of a population, and for this case we know the distribution for X is given by:

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liraira [26]

Answer:

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Step-by-step explanation:

Can you tell me if right and can you give me brainliest??

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