468 seats is the answer.
26 x 18
or
13 x 2 x 9 x 2
both equal 468
Answer:
x = 7
Step-by-step explanation:
The least common multiple (LCM) of a set of numbers is the lowest value that all of the numbers can be divided by and have a result of a whole number.
In this case, the least common multiple is 21 because 21/7=3 and 21/21=1.