Answer: 26
Step-by-step explanation:
10 : 3 means for every 3 songs he kept, he deleted 10
He deleted 20
10 * 2 = 20
3 * 2 = 6
He deleted 20 songs, and kept 6.
So, he had 26 songs on his MP3 player.
20 + 6 = 26
Answer: 3(x+4)<-12 and x+4<4
Step-by-step explanation:
3|x+4| - 5 < 7
Answer:
-2x^2+12x
Step-by-step explanation: