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Dvinal [7]
4 years ago
12

How do you solve 4/7=n/12

Mathematics
2 answers:
Viktor [21]4 years ago
8 0

First, multiply both sides of the equation by 12. This will isolate n:

\dfrac{4}{7} \cdot 12 = \dfrac{n}{12} \cdot 12

\dfrac{48}{7} = n


Our answer is \boxed{n = \dfrac{48}{7}}.

ZanzabumX [31]4 years ago
3 0

4/7=N/12 cross multiply

7N=4*12

7N=48

N=48/7

So your answer is 6 6/7 or 6.8571428


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Calculate the amount and the compound interest on Rs 12.000 in 2 years at 10%
mel-nik [20]

Answer:

Amount = p( 1+r/100) ^n

= 12000 ( 1+10/100) ²

= 12000( 10/10+1/10) ²

= 12000( 11/10) ²

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Next question :- no of men can complete a piece of work in 7 days = 36

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3 years ago
In the triangle below, 4/5 represents which ratio?
ASHA 777 [7]
<span><u><em>Answer:</em></u>
sin (C)

<u><em>Explanation:</em></u>
<u>In a right-angled triangle, special trig functions can be applied. These functions are as follows:</u>
sin (theta) = </span>\frac{opposite}{hypotenuse}
<span>
cos (theta) = </span>\frac{adjacent}{hypotenuse}
<span>
tan (theta) = </span>\frac{opposite}{adjacent}<span>

<u>Now, let's check the triangle we have:</u>
<u>We have two options:</u>
<u>First option:</u>
5 is the hypotenuse of the triangle
4 is the side adjacent to angle B
Therefore, we can apply the <u>cos function</u>:
cos (B) = </span>\frac{4}{5}<span>

<u>Second option:</u>
5 is the hypotenuse of the triangle
4 is the side opposite to angle C
Therefore, we can apply the <u>sin function</u>:
sin (C) = </span>\frac{4}{5}
<span>
Among the two options, the second one is the one found in the choices. Therefore, it will be the correct one.

Hope this helps :)

</span>
8 0
4 years ago
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poizon [28]
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4 0
3 years ago
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Setler79 [48]

Answer:

B

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6 0
3 years ago
In a particular game of​ chance, a wheel consists of 42 slots numbered​ 00, 0,​ 1, 2,...,40. To play the​ game, a metal ball is
Nikolay [14]

Answer:

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Step-by-step explanation:

Consider the provided information.

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The sample space is anything the ball can land on.

Thus, the sample space for one spin of this game is: S = {00, 0, 1, 2, 3,…, 40}

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