While working at the restaurant, each of the forty customers who came into the restaurant gave Rafaela a $20 tip. Julieta received 10% less money in tips than Rafaela. How much money did Julieta and Rafaela receive as tips altogether?
The total amount of money that Rafaela received as tips from the forty customers is 40*$20 = $
<gadget id="calculator">40*20</gadget>
<output>800</output>
800.
Julieta got 10% less money in tips than Rafaela, a total of 10/100*$800 = $
<gadget id="calculator">10/100*800</gadget>
<output>80</output>
80.
The total amount of money that Julieta received as tips is $800-$80 = $
<gadget id="calculator">800-80</gadget>
<output>720</output>
720.
Altogether, Julieta, and Rafaela received $720+$800 = $
<gadget id="calculator">720+800</gadget>
<output>1_520</output>
1520.

<result>1_520</result>