So you know the compound continuously formula is

. Thus, just plug in.

Plug that into your calc to get $1832.
Answer:
1200
Step-by-step explanation:
i=prt
=80,000*0.02*9/12
=1200
The value after 14 year is 8750 dollar
64%, because 40% of 60% is 24%, and 2 mg of pure copper is 40% of the overall alloy, so add 24 and 40
19:76*100 =
( 19*100):76 =
1900:76 = 25%