Answer:

Step-by-step explanation:
% Increase = Increase/Original value × 100 %
Data:
    Latest selling price = $20
-Original selling price = <u>-  16
</u>
                     Increase = $  4
Calculations:
% increase = 4/20 × 100 % = 20 %
The percent increase is  .
.
 
        
                    
             
        
        
        
17.429 (rounded)
17.42857142857143 (not rounded)
        
                    
             
        
        
        
Answer:
b. Tessa because the line segment does not pass through the center of dilation and therefore its image is parallel to the pre-image.
Step-by-step explanation:
 
        
                    
             
        
        
        
Let us assume total capacity of the container = x pounds.
Container contains 1/6th coffee of total x pounds,  that is x/6 pounds.
We also given that 1/6th part is equal to 2/3 of a pound.
So, we could setup an equation now.
x/6 pounds equals 2/3 of a pound.

Dividing both sides by 1/6, we get
 ÷
 ÷  =
 =  ÷
 ÷ .
.
Therefore,  x =  ÷
 ÷
Division expression that represents the capacity of the container = 2/3 ÷ 1/6.
 
        
             
        
        
        
Answer:
1. The change per week is $40 as it is the coefficient.
2. The starting amount is $550 as it is the constant.