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GenaCL600 [577]
3 years ago
5

Find x if S is between R and T RS is x+3 ST is 5x and RT is 57

Mathematics
1 answer:
Mila [183]3 years ago
7 0
Since S is between R and T, then we know
RS + ST = RT
(x+3) + (5x) = 57
6x+3 = 57
6x = 54
X = 9
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Is −4[3(x−7)] and 6(14−2x) equiviant
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Step-by-step explanation:

Set the equations equal to each other to determine their equality.

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8 0
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Using the concepts of the mean and of the median, it is found that the correct option is given by:

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<h3>What are the mean and the median of the data-set?</h3>

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To calculate the mean from the histogram, we take the midpoint of each interval and calculate the weighed mean, hence:

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Hence, the correct option is given by:

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More can be learned about the mean and the median of a data-set at brainly.com/question/24732674

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