What is the area of square DEFG?
Area=

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?