Answer:
8.48528137424
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
Given

Required
Simplify
Rewrite as:

Take LCM

Apply law of indices

 
        
             
        
        
        
30+0.10x
340/0.10=34
34+30=64
64 dollars, I think
        
             
        
        
        
Answer: -7
In the slope-intercept format y = mx+b, b is always the y-intercept. If it is with a positive sign, the y-intercept is positive and if it is negative then the y-intercept is negative.