This factory has significantly reduced its carbon dioxide emissions.

He found the answer to the problem using logical derivation.

He derived the correct answer from a complex mathematical problem.

The government has decided to cut this year's spending.

Managing monthly income and expenses is important for understanding your financial situation.

Every day, he enters and leaves the company.

I have completed my application to the university.

I applied to the university.

He sent me a letter.

Tomorrow, we are going to battle.