Step-by-step explanation:
answer is 20%
Percent of change: Original: 50
New:40
Answer:
C
(-2x+9-3x-4)
-2x-3x+9-4
-5x+5
7/12 please give brainliest.
3.25 is the answer
you would add them as decimals
40 songs per week would be correct
