Step-by-step explanation:
I really hope that that will be of help to you
 
        
             
        
        
        
An example should make this clear.
If  $50  is 40%   what is the value of the whole amount?
Answer:-  Whole amount = 100^%
By proportion this =  (100/ 40) * 50
= 2.5 * 50 
= $125    (answer)
 
        
             
        
        
        
Step-by-step explanation:
Force = pressure * area 
= 200 * 3.7 
= 740 N
 
        
                    
             
        
        
        
<em>Hi there!</em>
<em>This should be easy,lol!</em>
<em>Answer:</em>
<em />![\sqrt[3]{-128} = \boxed{-128 \sqrt{3} }](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B-128%7D%20%3D%20%5Cboxed%7B-128%20%5Csqrt%7B3%7D%20%7D) <em> (Decimal: -221.702503)</em>
<em> (Decimal: -221.702503)</em>
<em />![\sqrt[3]{162} = \boxed{162 \sqrt{3} }](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B162%7D%20%3D%20%5Cboxed%7B162%20%5Csqrt%7B3%7D%20%7D) <em> (Decimal: 280.592231)</em>
<em> (Decimal: 280.592231)</em>
<em />![\sqrt[3]{-1000x^4} = \boxed{-1732.050808x^4}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B-1000x%5E4%7D%20%3D%20%5Cboxed%7B-1732.050808x%5E4%7D) <em />
<em />
<em>Sorry bout the explanation thingy. Their really long -.-!</em>
<em>But the last one is short so i'll put it for you!</em>
<em>Step-by-step explanation:</em>
<em>∴!For the last one!∴</em>
<em />![\sqrt[3]{-1000x^4}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B-1000x%5E4%7D) <em />
<em />
<em>Simplifies to:</em>
<em /> <em />
<em />
<em /> <em> </em>
<em> </em>
<em /> <em />
<em />
<em>Have a great day/night!</em>
 
        
                    
             
        
        
        
we know that
 The least
 common multiple (LCM) of two or more numbers is the least
number, other than zero, that is a multiple of all the numbers.
In this problem, we are looking for the least common multiple of  and
 and  
 
So
Multiply  by
 by 

therefore
On the  day after today, she will do both on the same day
 day after today, she will do both on the same day
the answer is
