You need to put everything to one side and equal to 120. Then you combine all like terms. 
then you subtract 24 with 120. You get 94/24=4
10x+6x+16+8x+8=120
24x+24=120
 -24 -24
____________
24x=96
/24 /24
 X=4
        
             
        
        
        
Sales increased 50% last year, from $5,000 to $10,000. When sales dropped from $10,000 to $5,000 this year, sales decreased 50%
 
        
             
        
        
        
Answer:
9
Step-by-step explanation:
 sum of the terms
mean=------------------------------
 number of the terms
 
        
             
        
        
        
Answer:
-2
Step-by-step explanation:
rise over run or, y2-y1/x2-x1
 
        
             
        
        
        
Answer:
4x-1y=3xy
Step-by-step explanation:
because 3-2=1 and add the y on and the do 4x-1y and that will = 3xy