Find the perimeter of a quadrilateral with vertices at C (−2, 1), D (2, 4), E (5, 0), and F (1, −3). 12 units 16 units 20 units 24 units

You put $2000 in an account with a simple interest rate of 1.5%. how long does it take for the account to earn $60?

Can someone me and do the problem plz so i can understand it more better

Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?