Answer:
11 + x
Step-by-step explanation:
A = LW
W = 
Plug in given information:
W = 
Factor the numerator:
W = 
Cancel (11 - x):
W = 11 + x
 
        
             
        
        
        
Answer: 33 square yards
Explanation: To solve this, we must first add both bases together, 1.5 and 4. 
1.5 + 4 = 5.5
Next, we must multiply 5.5 and 12
12 x 5.5 = 66
The last step is to divide our product by 2, similar what we do to triangles.
66/2 = 33
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Hope this helps!!
        
             
        
        
        
what shape is this 
I cant answer it if there's no shape in the question
 
        
                    
             
        
        
        
Answer:
Cost of new carpet per square foot should be less than or equal to $3.54. 
Step-by-step explanation:
Given:
Money have to buy carpet = 
dimension of game room is 20 feet by 12 feet
So we can say length l = 20 feet
and width w = 12 feet
let  be the cost per square foot for new carpet.
 be the cost per square foot for new carpet.
Assuming game room to be rectangular in shape we will find the area of it.
Area of room = 
Total area  cost per square feet ≤ Total money we have
 cost per square feet ≤ Total money we have
Hence, 

Hence Cost of new carpet per square foot should be less than or equal to $3.54. 
 
        
             
        
        
        
In writing down the opposite value of each number, the comparison Tina wrote incorrectly is: Comparison X
<em><u>Recall:</u></em>
- Opposite values of a number are numbers that are of the same distance from point zero on a number line.
- For example, if a is a number, the opposite of a is -a. Or if -3 is a number, the opposite of -3 is 3 because -3 and 3 are both 3 units away from point zero on a number line.
Thus, Tina's comparison is given in the diagram attached below. 
The comparison labelled X is incorrect because -(-9) = 9. Opposite of 9 is -9.
Therefore, in writing down the opposite value of each number, the comparison Tina wrote incorrectly is: Comparison X
Learn more about opposite value of a number on:
brainly.com/question/12427791