Aaron used ordinary electrical wire to connect the lights around the new factory. He ended up using 3 entire spools of wire, which totaled 1,380
feet. What is the number of feet of wire contained on one spool, written
as a ratio?

The answer is 8 apex

This is too long-standing now get out

7for nonmembers i think

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