Answer:
x = -6
Step-by-step explanation:
Solve for x:
-x/3 = 2
Multiply both sides of -x/3 = 2 by -3:
(-3 (-x))/3 = -3×2
-3×(-1)/3 = (-3 (-1))/3:
(-3 (-1))/3 x = -3×2
(-3)/3 = (3 (-1))/3 = -1:
--1 x = -3×2
(-1)^2 = 1:
x = -3×2
-3×2 = -6:
Answer:  x = -6
 
        
             
        
        
        
To determine the number of cars that will be sold by the year 2020, we will use the equation,
     N = (N1)(1 - r)^(t)
where N1 is the starting number of cars, r is the rate of the decrease, and t is the number of years from 2012. Substituting the konwn values,
   N = (500)(1 - 0.028)^(8)
    N = 398.38
The closest integer to the calculated value is 398. Thus, the answer is 398 cars. 
        
             
        
        
        
We are given 
Ronaldo delivers the papers at the rate of 6 papers in 24 minutes
so, number of papers =6 in time =24 minutes
so, firstly we can find rate 
rate = ( number of papers)/( time taken)

now, we can find times
Time for 56 papers:
we are given 
number of papers =56
rate is 

now, we can find time 



Time for 41 papers:
we are given 
number of papers =41
rate is 

now, we can find time 



now, we can find time difference

so, we can plug values

 ..............Answer
..............Answer
 
        
                    
             
        
        
        
Answer:
1.2p
Step-by-step explanation:
p=1p
p+0.2p is equal to 1p+0.2p which equals 1.2p
 
        
                    
             
        
        
        
Answer with explanation:
Presume that, initial water level to be, 0 mm, at a time t=0.
And water level is rising at the rate of  .
.
  After 6.2 years level of water will be =1.8 × 6.2
                                                            =11.16 mm
→Averge, that is increase in water level after 6.2 years is given by
                      
→→Rate of Depreciating of water level is given by  = Negative of Increase of water level=