Harrison buys a regular croissant on Saturdays for $3.50 and an almond croissant for $5.50 on Sundays.  How much does he spend on croissants in a year?
He buys a plain croissant for $3.50 and an almond croissant for $5.50 for a total of $3.50 + $5.50 = $
<gadget id="calculator">3.5+5.5</gadget>
<output>9</output>
9.00 on pastries per weekend.
In one year, which is 52 weeks, he spends 52*$9 = $
<gadget id="calculator">52*9</gadget>
<output>468</output>
468.00 on pastries.

<result>468</result>