Answer:
7. $7.82
8. $36.07
Explanation:
7. Here we subtract to get the amount of change she'll have: 10.00 - 2.18 = 7.82
Seven dollars and 82 cents
8. First let's find the price of the 5 songs: 1.29 * 5 = 6.45
The price of the 5 songs is 6 dollars and 45 cents.
So now let's add their costs to find the total amount spent: 29.62 + 6.45 = 36.07
36 dollars and 7 cents.