Brooke has to set up 70 chairs in equal rose for the class talent show but there is no room for them more than 20 rows what are the possible number of rows the brooke could set up

4 rows.

Step-by-step explanation:

Well I'm personally in 4th grade and we have done this, but the possible answer could be 4 rows or 80 chairs because you have to do something with those leftover people. There cannot be a remainder