85,000 milligrams is equal to 85 grams! :)
 
        
                    
             
        
        
        
Answer:
<u>4-0</u>
3-0
=4/3
<u>y-0</u> =4/3
x-0
3y-0=4x-0
3y=4x
y=4/3x
Step-by-step explanation:
 
        
             
        
        
        
Their profit made will be 4,420
This is because 0.60 x 1300 is 780
And the amount they will make by selling is $5200, because 1300 x 4
So we will do 5200 - 780, and that is the profit made- $4,420
 
        
                    
             
        
        
        
Answer:
x=1.3288 or -1.1288
Step-by-step explanation:
Given 
     Subtract 4x from both sides
          
Since we can factor out 2 from whole equation, let's factor out 2.
          
Divide with 2 on both sides
          
We got the quadratic equation, we can solve for x using quadratic formula.





 
        
                    
             
        
        
        
Answer: 
5/8
explanation: 
5/4(2)=10/8-5/8