Answer is choice B
The ratio of the sides (first to the second) is 11/9 since we divide 22/18 and reduce that fraction
Once we know the scale factor is 11/9, we square it to get (11/9)^2 = 121/81 which is the ratio of the first area to the second area
If there are 8 groups of 65 students, that means they can seat 8*65 students total. 520 students
Find out smarty don’t cheat
Answer:
12 1/6
It wants me to add more but there's nothing to add
