Answer:
multiply each term in the bracket by the expression outside the bracket 
:)
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Sarah is 4 ft tall.
Step-by-step explanation:
231÷84= 2.75
11 ft ÷ 2.75 = <u>4 ft</u>
 
        
             
        
        
        
Answer:
A person standing on a moving walkway travels 60 feet in 20 seconds. What equation represents this relationship? How many feet will person travel 10 seconds?
Step-by-step explanation:
 HELP ME
 
        
             
        
        
        
Answer:
4
Step-by-step explanation:
on edg
 
        
                    
             
        
        
        
Answer:
Socratic app 
Step-by-step explanation:
it will help you