解
解
解答ステップ
Translate the problem into an equation:
人気の例
bill and eric are 4 years apart and bill is the older of the two. if the sum of their ages is 28 how old is bill and how old is ericTristan is going to invest in an account paying an interest rate of 6.2% compounded monthly. How much would Tristan need to invest, to the nearest cent, for the value of the account to reach 18,100 in 12 years?184 of what number is 36Terrell is saving up money to buy a car. Terrell puts 6,977.00 into an account which earns 7.29% interest, compounded monthly. How much will he have in the account after 9 years?A person invests 2000 dollars, which increases in value by 7% per year for three years.Calculate the value of the investment after three years.