no i think because theres a negative 
 
        
             
        
        
        
Step-by-step explanation:
4×3-(-3)=12+3=15
3(2×(-3)+3)=3(-6+3)=(3×(-3)=-9
 
        
             
        
        
        
Work shown above! Answer would be D. hope this helps c:
 
        
        
        
Answer: x=3
Step-by-step explanation:
to make y=-4 from -12 you have to divide by 3. so divide the 9 by 3 to get 3 which is your answer
 
        
             
        
        
        
Answer:
he would pay $4.50 for it. 
Step-by-step explanation:
all you do is take the $30 and times that by 15% and you get $4.50.