State whether the percent of change is a percent of increase of a percent of decrease Then find the percent of change. Original:50
New:35

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

It’s a rotation. check my profile out i am also taking geometry and need some if you want to give it a shot : )