Answer:
-1 1/2 
same as -1.5 but since you are dealing with fractions you should put it in fraction form unless told otherwise. 
 
        
             
        
        
        
Answer:
1001.
Step-by-step explanation:
1. if B=11*13; h=7, then
2. V=11*13*7=1001.
 
        
             
        
        
        
Answer:
- Please see the attached picture for full solution!:)
------------ HappY LearninG <3 -----------
 
        
             
        
        
        
Answer:
the tax would be $2.70
Step-by-step explanation:
FIrst you would make the tax in decimal form then multiply the decimal with the cost, then you wil get the tax
 
        
                    
             
        
        
        
Answer:
28(1+2t+w)
Step-by-step explanation: