Abigail invested $29,000 in an account paying an interest rate of 2.1% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest dollar, would be in the account after 8 years?

Write two subtraction equations that are equivalent to 5 + 12 = 17.

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?