1,000 = 10^3 (3 because there are 3 digits after the first one)
2,000 = 2 * 10^3
Answer:
d. 72
Step-by-step explanation:
subtract the fee from the total to get the amount actually spent on songs
23.80-7 = 16.80
divide that amount by price per song to get number of songs downloaded
16.80 /0.20 = 84 songs
