She works 8 hours a day at $16.00 an hour so she makes 8*16 = $<<8*16=128.00>>128.00 a day
She works this job 5 days a week so she makes 128*5 = $<<128*5=640.00>>640.00 in 5 days
She works 2 hours a day at $13.50 an hour so she makes 2*13.50 = $<<2*13.50=27.00>>27.00 a day
She works this job 5 days a week so she makes 27*5 = $<<27*5=135.00>>135.00
She makes $640 at her main job and $135 at her part-time job so all total she makes 640+135 = $<<640+135=775.00>>775.00 in 5 days
#### 775