Hallie is an artist. She wins an art contest, and she receives a $150 prize. She sells 3 of her paintings for $50 each. How much money does she make in total from her art?
The money she earns from selling paintings is 3 * $50 = $
<gadget id="calculator">3*50</gadget>
<output>150</output>
150.
The total money she makes from her art is $150 + $150 = $
<gadget id="calculator">150+150</gadget>
<output>300</output>
300.

<result>300</result>