The length of a rectangle exceeds its width by 6 inches, and the area is 40 square inches. What
are the length and width of the rectangle?
Separate the answers with a comma.

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.

4hours and 40 mins she would be 120 meters high