2+2a           1x4a
------           ------      
   b                b
LOL, idk if this is right, but it is how i think it should be solved
        
             
        
        
        
Answer:
Step-by-step explanation:
Check attachment for solution 
 
        
             
        
        
        
Answer:
   260 square feet
Step-by-step explanation:
The area of a rectangle is given by the formula ...
   A = LW
The area of two same-size rectangular rooms will be double the area of one of them.
__
<h3>room area</h3>
Each room has an area of ...
   A = LW = (13 ft)(10 ft) = 130 ft²
<h3>carpet order</h3>
The order for carpet must be for 2 times the area of one room:
   carpet order = 2 × 130 ft² = 260 ft²
Jerry should order 260 square feet of carpet.
 
        
             
        
        
        
The answer is:
2.5 - (.75 • 2)
= 2.5 - 1.5
= 1
        
             
        
        
        
Answer:
For a square all the sides are equal and measure 27
Step-by-step explanation: