sophia pays a $19.99 membership fee for an online music store. If Sophia purchases n songs for $0.99 each, write an expression for the total cost.
ā
A
0.99nā19.99
B
0.99n+19.99
C
0.99nĆ19.99
D
0.99n19.99
Part B
If she buys two songs from a new album, what is the total cost?
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