Answer:
66.42°
Step-by-step explanation:
Given
cos ? =  , then
 , then
? =  (
 ( ) ≈ 66.42° ( to the nearest hundredth )
 ) ≈ 66.42° ( to the nearest hundredth )
 
        
             
        
        
        
The correct equation is x=3 because there is no (Y) in the rise over run (y/x) meaning the starting point up and down the point on the (X)  
        
             
        
        
        
Answer:
I believe the answer is 250. I hope this helps Bye!
 
        
             
        
        
        
3(.80)+1.20= 3.60
3.60+1.40= 5
Annette gave the clerk $5
        
             
        
        
        
Answer:

Step-by-step explanation:
To solve this question, we will first expand the expression using the distributive rule: 
Therefore:

Simplify:

Add up like terms:
