Frannie put 2/3 of her music collection on an mp3 player. while on vacation, she listened to 3/5 of the music on the player. how much of frannies music collection did she listen to while on vacation?

Step-by-step explanation:

We have been given that Frannie put 2/3 of her music collection on an mp3 player. while on vacation, she listened to 3/5 of the music on the player.

To find the amount of music collection listened by Frannie, while on vacation, we need to find of .

Therefore, Frannie listened of her music collection  while on vacation.

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation: