<human>:  Given a 7-day week, how much does Alex charge for 2 weeks of tutoring if she charges $12 per day?
<bot>: How many days are in 2 weeks? ** A week has 7 days, therefore 2 weeks have 2*7= <<2*7=14>>14 days
How much would Alex charge in 14 days? ** If Alex charges $12 per day, then in $14 days she would charge $12*14 = $<<12*14=168>>168
#### 168