The movie theatre has 250 seats. 225 seats were sold for the current showing . what percent of the seats are empty?

250-225=25 seats empty. Place what you want/total=(25/250)x100=0.1x100=10% of the seats are empty.

All you do is divide like this      225/250=0.9     and 0.9 is 90% so your answer is 90% hope i am the brainliest i need it to move up to the next rank 

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.