Answer:
See below.
Step-by-step explanation:
For item 2:   
The Net Price Rate = 276 / 460 = 0.60 = 60 % (answer).
Item 3: Net Price Rate =  3247 * 100 / 3820 = 85% (answer).
Item 4  Net Price Rate =  675.11 / * 100 / 987 =  68.4%. (answer).
Item 5 Item's Net Price = 987 * 0.675 = $666.23 (answer).
Item 7 Net price Rate =  2945* 100 / 4750 = 62%. (answer).
Item 8: First find the list place $x:
0.90* 0.80 * 0.70x  = 252    ( the 0.90 , 0.80 and 0.70 come from 100 - 10% = 1 - 0.10 = 0.90  and so on)
0.504 x = 252
x = $500
Answer is List Price = $500 and Net Price Rate = 50.4%.
Item 10  List price =  2890.65 / 0.35 = $8259. (answer)
 
        
             
        
        
        
Answer:
1416 cm
Step-by-step explanation:
Use calcutor shows everthinh
 
        
             
        
        
        
Answer:
D. x=1
Step-by-step explanation:
Image can be rewritten as 3x + 6 = 9.
Solve for x.
3x +6 = 9
Isolate x by subtracting 6 from both sides.
3x = 3
Get rid of the 3 by dividing by 3 on both sides.
x = 1
Hope this helped.