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7nadin3 [17]
3 years ago
9

A square swimming pool with the perimeter of 156 feet find the length of one side

Mathematics
2 answers:
In-s [12.5K]3 years ago
4 0
The answer should be 39 feet. Since it's a square swimming pool, all sides are the same length. All you need to do is divide 156 by 4 to get a side.
frosja888 [35]3 years ago
3 0
156 divided by 4 is 39  So each side is 39
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Step-by-step explanation:

Firstly convert the diameter into cm

t480812.5cm³hus 3.5×100=350cm

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8 0
2 years ago
Twenty times y is at most 100 in interval notation
DiKsa [7]

Answer:

y\in (-\infty ,5]

Step-by-step explanation:

In this problem, we need to write "Twenty times y is at most 100 in interval notation ".

20 times y means, 20y

Atmost means an inequality which is \le

ATQ,

20\times y\le 100

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20y\le 100\\\\y\le 5

We can also write it as :

y\in (-\infty ,5]

Hence, the required interval notation is y\in (-\infty ,5].

7 0
3 years ago
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Fudgin [204]

Answer:

1/6

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Final answer:

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4 0
2 years ago
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Alex_Xolod [135]

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What is 12 1/2 as an improper fraction??
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<span>To convert 12.5 to a fraction, consider the decimal portion of the number, .5. Since .5 is in the tenth spot of the decimal, it may be read as five-tenths, or 5/10. To reduce it to lowest terms, find the lowest common denominator, 5, and divide each by that number to get 1/2, or one-half. Thus, the number is now 12 1/2. To convert this mixed number into an entirely rational fraction, multiply the whole number, 12, by the denominator, 2, to get 24, then add the numerator, to end up with 25. This is the new numerator, so the rational number is 25/2. To check the work, divide 25 by 2 on a calculator or as a decimal equation, yielding 12.5.</span>
5 0
3 years ago
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