Eddie measured his aquarium using a small fish food box. the box has a base area of 6 inches and a height of 4 inches. eddie found that the volume of his aquarium is 3,456 cubic inches. how many boxes of fish food fit in the aquarium? explain your anwser

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.