Goldie makes $5 an hour for pet-sitting. Last week, she worked for 20 hours while this week, she worked for 30 hours. How much did Goldie earn in two weeks for pet-sitting?
Goldie did pet-sitting for a total of 20 + 30 = 
<gadget id="calculator">20+30</gadget>
<output>50</output>
50 hours.
So, she earned a total of $5 x 50 = $
<gadget id="calculator">5*50</gadget>
<output>250</output>
250.

<result>250</result>