Step-by-step explanation:
I don't know how to do any of these if you could give me another question that's possibly easier
 
        
                    
             
        
        
        
Subtracting a negative is the same as adding it. 
4-(-3)=4+3=7
        
             
        
        
        
Answer:
6) The answer is 210p - 105
7) The answer is  -124q + 216
Step-by-step explanation:
1. Always Distributive Property first
6) -14 (8 - 15p)           7) -12 ( -18 + 10q)
     -112 +210p                 216 -120q
2. Combine like terms
6) -112  +  7  = -105   your full answer is 210p -105
7) -120q +   -4q  =  -124q  Your full answer is -124q +216.
Hope this helps.
 
        
             
        
        
        
 2 2/3 ÷ 5/6 = 3.2 is the answer
 
        
             
        
        
        
Answer:
1,824 sq inches
Step-by-step explanation:
area of rectangle: 48 x 32 = 1536
area of triangle: (48 x 12) / 2 = 288