Confused people Enthusiastic people please help! Thank you!!

Our lives are just getting started. No one can be happy today and tomorrow and the day after tomorrow, and it is impossible to predict, just like the Wall Street storm, the failed banks have not been in the limelight before. I studied broadcasting and hosting, but I don't have to be a host in the future, I want to open a cafeteria at home, and money is the biggest obstacle for me now, even with money management.

Or do you have to be good at discovering, in short, you have to be a good person. I'm now interning at a TV station, and I'm often looked down upon, but I'm younger than them, and I'm enjoying the youth they can't enjoy, and I've been crying in the last few days, because the people at the TV station don't take me out for interviews, and finally go out for an interview, and the gifts given to me by the interviewee are also asked by the old reporters, I really don't care at all, after all, the days are still long, don't be too overly hot. It's a blessing to suffer, I'm only 20 years old, and the capital is younger than them!

You should study marketing.

Nowadays, most college students are not able to study their majors and work on their own! I don't think you should worry about what you are studying, the key is to look at what you want to do or what you plan to do! If you feel that you are suitable for this, you should start to learn some knowledge related to this by yourself, and you can continue to do your current work, after all, college students need work experience, not only to do it, but also to do it well!

Winston Churchill said "it's useless to do what you like, you have to go and like what you do now".

Only if you do a good job now, you will have the experience and the capital to choose what you will do in the future!

It's not easy to find a job, keep doing it well, maybe you don't think you have any future now, but, believe me, if you keep doing it, you will get results!

You're not the right professional

I can only say that there must be a road before the car reaches the mountain, and the boat will naturally go straight to the bridge.

And the body is the capital of the revolution... Taking care of your health is the premise of your survival.

<> remember my fire-resistant answer, I wish you Chang Nianxu to learn and make progress.

Solution: 3-4+x=3-2+y-x then 2x=y+2x+y+y-x=3-4+x then 2y=x-1 then x=1 y=0

Their sum is 3-4+1=0

then a=2, b=-3, c=4

Sugar: 600 20% 120 (g).

B sugar: 400 10% 40 (g).

Total sugars: 120 40 160 (g).

Because the concentration of A and B is the same after mixing, the total amount of water and sugar does not change, and the concentration of sugar water is: 160 (600 400) 16%.