Solve the word problem. check to see if the answer needs to be simplified. remember to label your answer with the appropriate abbreviation.

the height of a box inside is 12 inches. what is the outside height? you must add the thickness of the bottom, 3/4 inch, and the top, 1/2 inch.

It would be 12 inches plus 5/4 because 1/2 =2/4 so 2/4+3/4 =5/4  your answer is 13 1/4 or 53/4  hopes this answers your question

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.