Ms. sims is putting away 22 books. she can put them on the table in stacks of 10 or as single books. what are the different ways miss sims can put away the book?

I’m having a hard time understanding your question

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