Answer:
a^2bc
Step-by-step explanation:
 
        
             
        
        
        
Answer:
x = 9
Step-by-step explanation:
We need to find the value of x if the polygons in each pair are similar. 
As they are similar, the ratio of their sides are equal.
The sides of first polygon are 6,12 and 4.8. On the other hand, the sides of second polygon are (2x-9) and 18.
So,

So, the value of x  is equal to 9.
 
        
             
        
        
        
There are 52 weeks a year
In 2 years there are 104 weeks
Total paid
35×104=3,640
markup rate
((3,640−2,400)÷2,400)×100=51.7%
It's b
        
                    
             
        
        
        
Answer: 
Step-by-step explanation:
To determine how much wax you will need, you will first need to decide on ... (ounces needed) ÷ 16 (ounces in 1 pound) = (pounds of wax needed). For example, let's say you wanted to make 25 candles in our 8 oz Candle Tins ... 5 x 25 = 125 oz of wax ... It's always better to have a little wax left over than to not have enough!
 
        
             
        
        
        
 The mid point in between 10&20 is 15