Answer:

Step-by-step explanation:
Given



Required
Find y

So, the expression becomes

Collect like terms


Collect like terms


Make y the subject


 
        
             
        
        
        
Answer: one billion	1,000,000,000	1 x 109
ten billion	10,000,000,000	1 x 1010
one hundred billion	100,000,000,000	1 x 1011
one trillion	1,000,000,000,000	1 x 1012
Step-by-step explanation:
So sorry if this did not help!
 
        
             
        
        
        
The GCF of 8x and 40 is 8
        
             
        
        
        
Answer:
Equation simplifed= 8x^2-14x-15
Step-by-step explanation:
 
        
                    
             
        
        
        
It's actually 2268 square inches, or in with a little two in the corner