Corri received money for her birthday. she let lakisha borrow $4.50 and spent half of the remaining money. the next day she received $10 from her uncle. after spending $12.50 at the movies, she still had $7.75 left. how much money did she receive for her birthday?

It’s 24.6 after you round to the nearest tenths the answer should be 25.0

11/36 is .305 repeating

So don't take my word i'm not exactly a mathematical person but i would assume a. because while selling the soap every month you increase in sells so you would by 11 percent. the you would get the factor 0.89 which if i had to guess would be the monthly profit over 11 probably wrong tho