To purchase $12.900 worth of restaurant equipment for his business, Goran made a down payment of $2100 and took out a business loan for the rest. After 3 years of paying monthly payments of $328.57, he finally paid off the loan.

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.