1. Find the simple interest for $800 invested at 3.2% for 4 years. 2. Suppose Felino deposited $1500 in the bank for 3 years. He makes $112.50 in simple interest at the end of the 3 years. Find the annual interest rate.
3. What is the total amount of money in an account where $4000 is invested at an interest rate of 4% compounded annually after 5 years?

c is the final answer! : )

the answer is 14ft

step-by-step explanation:

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

konichiwa~! my name is zalgo and i am here to answer your anime-related question today. more than likely, kirishima would kill izuku, marry mino and kiss momo. all of this would be my opinion by the way. (and i am also a weeb lol)

i hope this you! : d

stay and stay proud! " - zalgo

(and do you think you can mark me as brainliest? i'd greatly appreciate it! arigato~! )