Join the IDNLearn.com community and start finding the answers you need today. Explore thousands of verified answers from experts and find the solutions you need, no matter the topic.

Select the best answer for the question.

Given the formula [tex]$K = LMN$[/tex], what is the formula for [tex]$M$[/tex]?

A. [tex]$M = \frac{K}{LN}$[/tex]
B. [tex][tex]$M = LNK$[/tex][/tex]
C. [tex]$M = \frac{KL}{N}$[/tex]
D. [tex]$M = \frac{LN}{K}$[/tex]


Sagot :

Certainly! Let's begin by analyzing the given formula and solving for [tex]\( M \)[/tex].

The given formula is:
[tex]\[ K = L \cdot M \cdot N \][/tex]

We need to isolate [tex]\( M \)[/tex]. To do this, we'll divide both sides of the equation by [tex]\( L \cdot N \)[/tex]:

[tex]\[ \frac{K}{L \cdot N} = \frac{L \cdot M \cdot N}{L \cdot N} \][/tex]

On the right-hand side of the equation, [tex]\( L \)[/tex] and [tex]\( N \)[/tex] cancel out because anything divided by itself is 1, leaving us with:

[tex]\[ \frac{K}{L \cdot N} = M \][/tex]

Thus, the formula for [tex]\( M \)[/tex] is:
[tex]\[ M = \frac{K}{L \cdot N} \][/tex]

Given the choices:
- A. [tex]\( M = \frac{K}{L \cdot N} \)[/tex]
- B. [tex]\( M = L \cdot N \cdot K \)[/tex]
- C. [tex]\( M = \frac{K \cdot L}{N} \)[/tex]
- D. [tex]\( M = \frac{L \cdot N}{K} \)[/tex]

The correct choice is:
A. [tex]\( M = \frac{K}{L \cdot N} \)[/tex]

Therefore, the best answer for the question is:
[tex]\[ \boxed{A} \][/tex]