Answer:
30% of employees work part-time
Step-by-step explanation:
i just added 9 and 21 which is 30 and then i figured out that 9 is 30% of 30
The typical tip would be 19.5, you get this from solving or searching up 15% of 130 equaling to 19.5
If the question is 3*2/3=2+N/3
N=0
If the question is 2/3=2+N/3
N=-4
