If n represents the amount of songs stored on an MP3 player, analyze the meaning of the expressions n + 7, n - 2, 4n, and n divi

Question

allsm [11]

3 years ago

5

If n represents the amount of songs stored on an MP3 player, analyze the meaning of the expressions n + 7, n - 2, 4n, and n divi

ded by 2

Mathematics

1 answer:

zmey [24] · Answer 1 · 2022-02-27T20:18:07+03:00

zmey [24]3 years ago

3 0

N + 7 means that he is adding 7 songs to the MP3 player
n-2 would mean he deleted two songs
4n means he has four times the amount of songs
and n/2 means he deleted 1/2 of them