Answer:
52.5
Step-by-step explanation:
30-18=12 left
18 x 9 = 162
12/2=6
3 x 13.5 = 40.5
162+40.5=202.5
202.5-150= 52.5 euros profit
Step-by-step explanation: To evaluate functions substitute the given number or expression function's variable.
∠NMJ and ∠KJH
20-x; -20+x; -20-x; 20+x
|14-x+6|
|20-x|
