Natalie paid $14.99 to join an online music service if she purchases 9 songs a each month at a cost of &.99 per song what will be the total amount after 5 months

First, we need to calculate the total cost of the songs Natalie purchases each month.

Cost of 1 song = $0.99
Number of songs purchased each month = 9

Total cost of songs purchased each month = $0.99 x 9 = $8.91

After 5 months, the total cost of songs purchased = $8.91 x 5 = $44.55

Adding the initial cost of joining the online music service, the total amount after 5 months will be:

$14.99 (joining fee) + $44.55 (cost of songs purchased) = $59.54