Answer: $
Step-by-step explanation:
Question: $36.60 with the discount of 20%?
Steps: 
Discount = Original Price * Discount %100 
Discount =  ×
 × 
Discount =  ×
 × 
You save = $
Final Price = Original Price - Discount
Final Price = 
Final Price = $
~I hope I helped :)~
 
        
                    
             
        
        
        
Because it does not specify that she has to choose one or two from each category all pieces of jewelry can be treated as choices in a combination set.
the formula for a combination is

where n is a total number of choices ( 11 ) 
and r is number chosen out of those choices (4)
 so
C(11,4)= \frac{11!}{4!(11-4)!} 
She has 330 possible choices  to come home with 4 pieces of jewelry
 
        
        
        
73. you subtract 89 and 16 and that gives you your answer which is*** 73***
        
                    
             
        
        
        
I think it is: y=0.375x+3.125
a=(5-2)/(5- -3)=3/8=0.375
Find b 
(5)=0.375(5)+b
(5)=1.875+b
5-1.875=b
b=3.125
        
             
        
        
        
<h3>Answer: Commutative Property (choice C)</h3>
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Explanation:
Here are all of the justifications for each step
- Step 1. None needed. This is the original expression
- Step 2. Distributive property
- Step 3. Multiply  (the 3 and 5 multiply to 15)
- Step 4. Commutative property. Specifically, this is the commutative property of addition which allows us to add any two numbers in any order we want. In this case, the  -15 and 4x terms swap places.
- Step 5. Associative property. The parenthesis group the first two terms away from the third term.
- Step 6. Combine like terms. Both 3x and 4x have an x only so they are like terms that combine to 7x. You can think of it as 3+4 = 7, then you just tack an x onto everything to get 3x+4x = 7x.