Which of the following numbers can be expressed as nonterminating decimals? 8 over 9, 3 over 5, 1 over 6, 7 over 2

Identify the number 127 as a rational or irrational. explain

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?