# Great Wall of China

The Great Wall of China is long 8880 km. Historically valuable, however, is only 30% of its length. What amount of insurance pays the Peoples Republic of China a month for this monument if the insurance company charges $10 per year per kilometer of historical sights. ### Correct answer: x = 2220 USD ### Step-by-step explanation: Did you find an error or inaccuracy? Feel free to write us. Thank you! Tips to related online calculators Our percentage calculator will help you quickly calculate various typical tasks with percentages. Do you have a linear equation or system of equations and looking for its solution? Or do you have a quadratic equation? Do you want to convert length units? Do you want to convert time units like minutes to seconds? #### You need to know the following knowledge to solve this word math problem: ## Related math problems and questions: • Loan If you take a bank loan$ 10000 and we want to repay after the year, we have to pay the total amount $10320/ What is the annual interest rate on this loan? • Sales off If a sweater sells for$ 19 after a 5% markdown, what was its original price?
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