<human>:  Sara got her first paycheck of two weeks of work. She had worked 40 hours a week at $11.50 per hour. The first thing she did was buy a new set of tires for her car for $410. How much money was she left with?
<bot>: How many hours did Sara work? ** Sara worked 40 * 2 = <<40*2=80>>80 hours over two weeks.
How much did Sara earn? ** She earned 11.50 * 80 = $<<11.50*80=920>>920
How much money was Sara left with? ** After buying new tires, she had $920 - 410 = $<<920-410=510>>510 left.
#### 510