Yulia was able to net $44 in profit this week. Her lemonade stand made a gross revenue of $47 this week. She was also able to babysit and made $31. However, her lemonade stand is expensive to run because she needs to buy lemons, sugar, and sunscreen. How much did she spend to operate her lemonade stand, in dollars?
Юлия дар ин ҳафта тавонист $44 фоида ба даст орад. Дукончаи лимонадии ӯ дар ин ҳафта $47 даромад дошт. Вай инчунин тавонист кӯдаконро нигоҳубин кунад ва $31 ба даст овард. Аммо, дукончаи лимонадии ӯ барои идора кардан гарон аст, зеро вай бояд лимон, шакар ва креми муҳофизатӣ харидорӣ кунад. Вай барои идора кардани дукончаи лимонадии худ чанд доллар харҷ кард?
How much did Yulia make in total? ** Yulia's total gross revenue was $47 + $31 = $<<47+31=78>>78.
How much did Yulia spend to operate her lemonade stand? ** To calculate her overhead we must subtract her total profit from her gross revenue which is $78 - $44 = $<<78-44=34>>34.
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How much did Yulia make in total? ** Дар маҷмӯъ, даромади умумии Юлия $47 + $31 = $<<47+31=78>>78 буд.  
How much did Yulia spend to operate her lemonade stand? ** Барои ҳисоб кардани хароҷот, мо бояд фоидаи умумии ӯро аз даромади умумии ӯ, ки $78 - $44 = $<<78-44=34>>34 мебошад, кам кунем.  
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