Answer:
2 2/9
Step-by-step explanation:
 
        
             
        
        
        
The simplified polynomial that represents how many more economy cars are rented in w weeks than full-size cars is 53 - w.
<h3>Linear equation:</h3>
Linear equation is an equation in which the highest power of the variable is equals to one. 
Therefore, the number of economy-size cars rented in w weeks is represented as follows:
The number of full-size cars rented in w weeks is represented as follows:
where
w = number of weeks
A  simplified polynomial that represents how many more economy cars are rented in w weeks than full-size cars is as follows:
- 152 + 3w - (99 + 2w)
- 152 + 3w - 99 - 2w
- 53 - w
learn more on polynomial here: brainly.com/question/2566362
 
        
             
        
        
        
Answer:
25.12 inches
Step-by-step explanation:
We have given the radius of the circle =12 inches
The central angle intercepted by the arc =120°
We have to find the length of the arc 
So length of the arc is given by 

So the length of the arc will be 25.12 inch
 
        
             
        
        
        
4/6=2/3 (divide both numerator and denominator by 2 (gcd)).
Hope this helps.
 
        
                    
             
        
        
        
Answer: I did a screen shot of the answer
Step-by-step explanation: