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IceJOKER [234]
3 years ago
10

11 less than 7 times a number is 5 more than 6 times the number. find the number.

Mathematics
2 answers:
zheka24 [161]3 years ago
8 0

Equation

7x-11 = 6x+5  

Subtract 6x from both sides

x - 11 = 5  

Add 11 to both sides

x=16  


kolezko [41]3 years ago
7 0

Let's translate the words into expressions:

11 less than 7 times a number is 7x-11

5 more than 6 times the number is 6x+5

So we have the equation

7x-11 = 6x+5

Subtract 6x from both sides:

x - 11 = 5

Add 11 to both sides:

x=16

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The most appropriate inferential statistic test in the present situation is the;

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The t-test is a method of inferential statistics for determining whether the difference between the mean of two groups is significant, that is if the observed difference are due to chance, where the groups are likely to have some characteristics that are related

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Answer:

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