The value at the end of the year is 100% - 20% = 0.80 of the value at the beginning of the year. After 4 years of multiplying by this factor, the value is
  $17,500·0.80⁴ = $7,168
        
             
        
        
        
Step-by-step explanation:
5/6+1/4
3/12+10/12=13/12=
well You need to find number which can divide into six and four and the smallest to make finding It easy. 12 is the smallest
 
        
                    
             
        
        
        
Answer:
x=12
Step-by-step explanation:
1/2x - 5 = 10 - 3/4x ---> move like terms to the same side
1/2x + 3/4x = 10 + 5 ---> calculate
5/4x = 15 ---> multiply both sides by 4/5
x = 12
 
        
             
        
        
        
Each girl will get 4 tangerines
        
             
        
        
        
You would subtract 11 on both sides of the equation.
Then multiply the reciprocal of 1/2 which is 2. 
And you should get -16 as your answer <span />