PLEASE HELP ME OUT 6. Angela started an account with all the money she
received as graduation gifts. The account had an interest
rate of 7.7% compounded continuously. After exactly four
years the account held $10,000. How much did angela
receive for graduation?

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.