<h3>
Answer:  2(6x+5)</h3>
Work Shown:
12x+10
2*6x+2*5
2(6x+5)
Effectively, we use the distributive property in reverse when it comes to factoring expressions like this.
The distributive property in general is a*(b+c) = a*b+a*c
 
        
        
        
We have: I = P × R × T / 100
Here, I = 980
P = 7000
T = 8
Substitute their values into the expression:
980 = 7000 × R × 8 / 100
R = 980 × 100 / 7000 × 8
R = 98000 / 56000
R = 1.75%
In short, Your Answer would be 1.75%
Hope this helps!
        
                    
             
        
        
        
Hello, 
to find the total cost (c) of the colored strips we have to multiply the number of strips (n) by the cost of each color strip (99¢), that as an algebraic function is:

 [¢]
Now, if we use 3 solid color strips, that means that we use 4 patterned strips, so:
 Answer: c=n*99   and   Cost per curtain= $7.97
Answer: c=n*99   and   Cost per curtain= $7.97
 
        
        
        
        
Well, each centimeter is 10 millimeters. 25cm=250mm