Question

If a space of 18 inches is allowed for each person, how many persons can be seated in a row of bleacher seats 90 feet long?

Answer 1

31 people

Explanation:

think of it like a line,

first person at zero then add 3 feet per person so...

1 + 90/3 = 31 people

kinda funny that the problem isnt accounting for the size of the people