Answer:
26 because 30-4=26
Step-by-step explanation:
 
        
             
        
        
        
Hi there! 
To solve this problem, we need to find the total amount of paint used by adding the two fractions. 
First, we need to find the common denominators below adding. 
1/2 = 2/4
1/4 = 1/4
The common denominator is 4.
Now, we add the mixed numbers together:
3 2/4 + 2 1/4 = 5 3/4
Since 5 3/4 can't be simplified, the answer is:
 5 3/4 liters of paint
Hope this helps! 
        
                    
             
        
        
        
Answer:
Fraction form:       1/729
Decimal form:      0.00137174...
Exponent form:   3^-6
 
        
             
        
        
        
Answer:
More than 200 items must be produced to keep the average cost below $40 per item.
Step-by-step explanation:
 
        
             
        
        
        
Im just about to work one out for you and you just do the same on the rest