Answer:
14
Step-by-step explanation:
its going down by 11
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
Natalia walked her dog 7 miles.
Work:
1 2/5 x 5 = 35/5 which is 7
Answer:
263.45
Step-by-step explanation:
first you add your hours together
4 + 6 + 5 + 5 +7 = 27
then you take you 27 hours and multiply it by 9.75
27 x 9.75 = $263.45
Answer:
(x-1)^(2)-4
Step-by-step explanation:
