Everybody come in and help, everybody come in and do a favor

You yourself said that you are in the second year of junior high school.

You're a student.

A student's vocation is to learn.

You can be good friends, but you should never have a boyfriend or girlfriend relationship.

You are still young and not mentally mature at all.

You don't know how to like someone, let alone love.

Believe me. Puppy love usually doesn't end well.

Delaying your studies is a lifelong thing.

What's more, now you are all only children.

For the sake of your parents, too.

So be sure to study hard.

When it's time to fall in love, it's natural to fall in love.

Every age has its own tasks.

Dear little brother.

Study hard and grasp your life priorities.

Everything was wonderful.

I'm sure you'll understand.

Then open your mouth! But you have to make sure that you don't slip through your studies with her, after all, it's more important to learn now! Remember!!! Don't be a distraction from her in front of others.

Hehe, it's still important to study now, even if it's good now, no one can say what will happen in the future!

The two grandmothers are also the only way to grow, grasp with both hands, both hands must be hard, you have no problem, don't delay learning, I support you.

This should be called an early crush. You are indeed still young at age, and you may not understand the true meaning of love, but since you have said that you like her very much, just tell him, but express it tactfully, after all, learning is important, and it is best to ensure that you can promote each other in learning together.

According to Article 24 of the "Urban Greening Regulations": "In order to ensure the safe use of pipelines, when trees need to be pruned, they must be approved by the urban people's ** urban greening administrative departments, and pruned in accordance with the principle of taking into account the safe use of pipelines and the normal growth of trees." The method of bearing the cost of pruning shall be prescribed by the people of the city.

When the tilting of trees due to force majeure endangers the safety of the pipeline, the pipeline management unit may prune, righten or cut down the trees first, however, it shall be reported to the urban people's ** urban greening administrative departments and green space management units in a timely manner. ”

Therefore, if it is not irresistible and endangers the safety of the pipeline, the power supply department has no right to cut down your trees, and the power supply department should negotiate with you with approval procedures.

You can now negotiate with the power supply department, and if the negotiation fails, go to court to settle the matter.

Think of two numbers as a group, because there are 1008 numbers in total, so there are 504 groups, and each group gets minus 2, so the answer is minus 1008

15+15-12) 3*9=54 (km).

The above is only a suggestion for you to solve the problem, and I hope that it will be praised and respected, and thank you.