Brenda deposits $500 in a saving account that pays a simple interest rate of 2.5% per year. how much interest will brenda earn after 18 months?

Step-by-step explanation:

At the first year will be

500$*102.5%/100=512.5$

At the rest of six month will be

512.5$+500$*2,5%/2/100=518.75$

i really dont know

step-by-step explanation:

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )