Answer:
D.
Step-by-step explanation:
The longer the interest rate, the more money it will generally cost someone.
Answer:
subtract 22 on both sides
Step-by-step explanation:
hope this helps :)
Answer:
The expression for the total cost is x = 19.99 + 0.99n .
Step-by-step explanation:
Let us assume that the total cost be x.
As given
Sophia pays $19.99 membership fee for an online music store.
If sophia purchases n songs for $0.99 each .
Than the expression becomes
Total cost = Membership fee + Cost of n songs
x = 19.99 + 0.99n
Here n represented the number of songs.
I don’t get what your saying
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