Alana Garon obtained a personal loan of $ 2,200 at 12 percent for 12 months. The monthly payment is $ 194.00. The balance of the loan after 8 months is $ 830.78. What is the interest for the ninth payment? a. $ 8.31
d. $ 185.69
c. $ 172.00
b. $ 12.00

Just add 10+3m the m means the roman numeral m is often used to indicate one thousand, and mm is used to indicate one million. for example, an expense of $60,000 might appear as $60m. sales of $3,000,000 might be written as $3mm. internet advertisers are familiar with cpm which is the cost per thousand impressions. so 10+3m= 300,000,010hope this and if it does can i have brainlest? if not tell me what i did wrong but i’m pretty sure i am right.