D because 6.2=100 
6.2×1.4=8.68
so 100×1.4=140
140-100=40 
so it's 40%
        
                    
             
        
        
        
Answer:
7.8 rounded to the nearest whole number would be 8.
Step-by-step explanation:
-6 would be x1
7 would be y1
-1 would be x2
1 would be y2
Take these numbers and plug them into the distance formula:


 
        
             
        
        
        
Danielle earned $979.75 last week.
Step-by-step explanation:
Base salary = $625 per week
Commission = 8.25%
Cost of items sold = $4300
Amount of commission = 

Total earning last week = Base salary per week + amount of commission

Danielle earned $979.75 last week.
Keywords: Commission, Percentage
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