Lanie has been sick and was only able to work 4/5 of her usual 40-hour week. If her hourly rate is $15, how much was her salary for that week?
Lanie was only able to work for 40 * 4/5 = <<40*4/5=32>>32 hours in that week.
Thus, her salary was 15 * 32 = $<<15*32=480>>480.
#### 480