name all the process involved in serial order for making cotton fabrics from raw cotton
Answers
Answer:
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Explanation:
Let n = the smaller number.
Since "four times the smaller number is four less than the greater number, then ...
4n = the greater number - 4, and, therefore, ...
Let 4n + 4 = the greater number.
Since "the sum of the two numbers is 34," then we can translate this statement mathematically into the following equation to be solved for n:
n + (4n + 4) = 34
n + 4n + 4 = 34
Collecting like-terms on the left side of the equation, we get:
5n + 4 = 34
Now, subtracting 4 from both sides, we have:
5n + 4 - 4 = 34 -4
5n +0 = 30
5n=30
Now, divide both sides by 5, we get:
(5n)/5 =30/5
(5/5)n = 30/5
(1)n = 6
n = 6
Therefore, ...
4n + 4 = 4(6) + 4
= 24 + 4
= 28
CHECK:
n + (4n + 4) = 34
6 + (28) = 34
6 + 28 = 34
34 = 34
Therefore, the two desired numbers are indeed 6 and 28.