10 - 5 1/8
Convert 5 1/8 into an improper fraction.
We do this by multiplying the denominator to the whole number and adding it to the numerator, and wee keep the denominator.
8 * 5 = 40 + 1 = 41/8
10 - 41/8
Convert 10 to a denominator of 8:
10 * 8 = 80
1 * 8 = 8
80/8 = 41/8
Subtract the numerators together and keep the denominator:
39/8
Convert to a mixed number:
4 7/8
        
                    
             
        
        
        
Since the length is 15, and the width would be 15, you need to first do 15 x 15. 
15 x 15 = 225
Multiply the 6 faces.
225x6
Your final answer would be 1,350.
        
             
        
        
        
Answer:
There are no like terms.
Step-by-step explanation:
basically that is your answer you can not solve so it will be 3ax – 3ay – 2bx + 2by
 
        
             
        
        
        
Answer:
The 2nd y is 12, the 3rd y is 24 and the last x is 3
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation: