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解答ステップ
Translate the problem into an equation:
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人気の例
A person invests 100,000 at a nominal 12% interest per year compounded continuously. What will be the value of the investment in 30 years?Round your answer to the nearest dollar. Do not include the dollar sign in your answer.Since switching to a new career, Lamar has been making 133,395 annually. That is 50% more than he got paid in the past. How much did Lamar make then?3 Kagiso and Tshepang are brothers. Kagiso's age is 3times Tshepang's age.:In 6 years' time Kagiso's age will be twice Tshepang's age. Calculate the present:age of Kagiso (The elder brother)the sum of a number and twice its square is 662% of what number is 186