10. [-/2 points) DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the simple interest on a $1800 investment made for 4 years at an interest rate of year. What is the accumulated amount? (Round your answers to the nearest) simple interest accumulated amount Need Help? 11. [-/1 Points DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the accumulated amount at the end of 7 months on a 100 bank depot paying time interest rate of Cound your answer to the newest omt Need Help? MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER 12. (-/1 Points) DETAILS How many days will it take for a sum of $2000 to earn 24 interest if it is deposited in a bank paying simple interest at the rate of wear? (Use a 365-day year round your answer up to the nearest full day.) days Need Help? Read