N+7 - 7 more songs added
n-2 - 2 songs deleted (subtracted)
4n - 4 times more songs than before
n/2 - the number of songs cut in half (divided by 2)
Circumference/Diameter = pi = 3.14
C/D = pi = 3.14
Answer:
3.50x= t
Step-by-step explanation:
x square feet of teh floor
t= total cost
Sorry only doing this for points
Answer:
7/12 please give brainliest.
Step-by-step explanation:
