Pregunta
Penny had \( \$ 130 \) at first. She spent \( \frac{1}{2} \) of it on a dress, \( \frac{1}{5} \) of it on a blouse and had some money left. How much money did she have left?
Ask by Huff Parry. in Singapore
Feb 26,2025
Solución de inteligencia artificial de Upstudy
Respuesta verificada por el tutor
Responder
Penny had $39 left.
Solución
Penny started with $130. She spent 1/2 of $130 on a dress, which is (1/2) × 130 = $65. Then she spent 1/5 of $130 on a blouse, which is (1/5) × 130 = $26. The total spent is $65 + $26 = $91.
Subtracting the amount spent from her initial amount gives the money left: $130 - $91 = $39.
So, Penny had $39 left.
Respondido por UpStudy AI y revisado por un tutor profesional
Como
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Bonus Knowledge
Penny initially had \( \$ 130 \). She spent \( \frac{1}{2} \) of it on a dress, which is \( \frac{1}{2} \times 130 = \$ 65 \). Then, she spent \( \frac{1}{5} \) of it on a blouse, which is \( \frac{1}{5} \times 130 = \$ 26 \). Now let's calculate the total spent: \( 65 + 26 = \$ 91 \). Finally, we subtract the total spent from her initial amount: \( 130 - 91 = \$ 39 \). So, Penny has \( \$ 39 \) left.
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