Joe drove 538 miles in 9 hours 15 minutes. What was his average speed per hour? Round to the nearest whole number. The First-person to answer gets brainliest.

58mph
Send me brain list please

I’m pretty sure it’s 58mph

They are somewhat similar

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