Acup of coffee is served to you at 185 f in a room where the temperature is 65 f. two minutes later the temperature of the coffee has dropped to 155 f. how many more minutes would you expect to wait for the coffee to cool to 105 f?

The answer for this question is a

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.