Answer:
c
Step-by-step explanation:
subtract b from both sides
divide by x 
 
        
             
        
        
        
Answer:
it is 30°
Step-by-step explanation:
it is 30° because it is smaller that the it is 60° but bigger then the it is 90°(right angle)
 
        
                    
             
        
        
        
Since he deposited 160 then took out 160 it did not change
        
             
        
        
        
Answer:
7.irrational
8.integer ,whole number ,rational number
Step-by-step explanation:
7. that dash line on top of decimal shows that its keeps repeating
8. -18/6 = -3
 
        
             
        
        
        
2 1/2 should be the answer. Adding all of the x’s up you’ll get 16.5. Since you need 19 oz take 19 and subtract 16.5 to get 2.5. Convert 2.5 into a mixed fraction and get 2 1/2
Answer C- 2 1/2