Elena opens an account at a credit union with a deposit of 400.00 dollars. The account pays 2% simple interest. Elena does not withdraw any money from the account and she makes no other deposits. How much money is in Elenas credit union account after 6 years?

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?