Lösung
Gabrielle's age is two times Mikhail's age. The sum of their ages is 72 . What is Mikhail's age?:years old
Lösung
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Translate the problem into an equation:
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Beliebte Beispiele
Ryan placed 1,000 in a savings account which compounds interest annually at a rate of 2.5% . How much will he have in the account after 2 years?Round your answer to the nearest dollar.Do NOT round until you have calculated the final answer.A person invests 4500 dollars in a bank. The bank pays 5.75% interest compounded semi-annually. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 10000 dollars?four less than four times a numberDetermine the simple interest earned on 10,000after 30 years if the APR is 12%.The product of 2 numbers is 4.2. What are the 2 numbers if their sum is 4.2.