Answer: h= 7/10 
Step-by-step explanation:
9(4h - 6 ) = 2(-13 - 2h)       Distribute on both sides 
9(4h) + 9(-6) = 2(-13) + 2(-2h) 
36h - 54 = -26 - 4h       Add 4h to both sides 
+4h                   +4h 
40h - 54 = -26      Add 54 to both sides 
       +54     +54 
40h = 28     Divide both sides by 40 
 h = 7/10 
 
        
                    
             
        
        
        
Answer:
7
Step-by-step explanation:
1/7+1/3= 3/21+7/21= 10/21= 0.476190 
the 6 digits after the decimal point get repeated
6*3= 18- three full cycles and the second digit after 3 cycles = 7 so the 20th digit is 7
 
        
             
        
        
        
7x6 bc its 7in in the desighn 
        
                    
             
        
        
        
x = population after 3 years
y = starting population
r = percentage
n = number of years
x = y *(1+r)^n
x = 8200 * (1 +0.03)^3
x = 8960.36
 so about 8960 people in 3 years