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Maru [420]
3 years ago
13

The greater of two numbers is 6 more than 4 times the smaller. Their sum is 41. FInd the numbers.

Mathematics
2 answers:
schepotkina [342]3 years ago
7 0

Answer:

7 and 34

Step-by-step explanation:

let x and y be the 2 numbers with x > y

The 2 equations to solve are

x = 4y + 6 → (1)

x + y = 41 → (2)

Substitute x = 4y + 6 into (2)

4y + 6 + y = 41 , that is

5y + 6 = 41 ( subtract 6 from both sides )

5y = 35 ( divide both sides by 5 )

y = 7

Substitute y = 7 into (1)

x = 4(7) + 6 = 28 + 6 = 34

The 2 numbers are 7 and 34

kenny6666 [7]3 years ago
6 0
7 and 34 is the answer
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The mean and standard deviation for the set of data will be 16 and 5.87. Then the correct option is A.

<h3>What is a standard deviation?</h3>

It is the measure of the dispersion of statistical data. Dispersion is the extent to which the value is in a variation.

The set of data is given below.

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Then the standard deviation of the data set will be

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More about the standard deviation link is given below.

brainly.com/question/12402189

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