In a shipment of cd's to a music store, 5/8 of the cd's are pop and 1/4 of the cd's are country music. if there are 72 cd's in the shipment, how many cd's are either pop or country music?

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27

Identify the number as a rational or irrational. explain. 127