Answer:
$800 in interest
Step-by-step explanation:
T = A(1 + rt)
T = 2,000(1 + .05(8))
T = 2,000(1.4)
T = 2800
2800 - 2000 = 800
 
        
             
        
        
        
Answer:
2/5
Step-by-step explanation:
you have to reduce each number by 6
 
        
                    
             
        
        
        
25% off of $1400 equal: 1400 + .25 = 350, so 1400 - 350 = 1050
So now the computer with 25 % off is $1050.
tax 7%, means 1050 + .07 = $73.50 (sales tax charge)
Total computer with 25% off plus 7% tax equal:
$1050 + 73.50 = $1,123.50
Amir has saved $1200, so he has enough money to purchase the computer.
        
             
        
        
        
Equation 2 is the only linear one due to the fact that there is no exponent on the x or y values. 
        
                    
             
        
        
        
Answer:
18 is D im pretty sure
Step-by-step explanation: