QUESTION IMAGE
Question
beth is looking at accommodation prices in paris. one particular hotel charges $189.30 for the first night, and then $158.97 for every additional night. beth has a total budget of $825.18. using $n$ to represent the number of nights beth can stay at the hotel, first write an equation in terms of $n$ and then solve it to figure out how many nights she can afford to stay.
Step1: Establecer la ecuación
El costo del primer día es de $189.30 y el costo de los $(n - 1)$ días adicionales es de $158.97(n - 1)$. El presupuesto total es de $825.18. Entonces la ecuación es $189.30+158.97(n - 1)=825.18$.
Step2: Expandir el término
$189.30 + 158.97n-158.97=825.18$.
Simplificando el lado izquierdo: $30.33+158.97n = 825.18$.
Step3: Isolar el término con $n$
Restamos 30.33 de ambos lados de la ecuación: $158.97n=825.18 - 30.33$.
$158.97n=794.85$.
Step4: Resolver para $n$
Dividimos ambos lados por 158.97: $n=\frac{794.85}{158.97}$.
$n = 5$.
Snap & solve any problem in the app
Get step-by-step solutions on Sovi AI
Photo-based solutions with guided steps
Explore more problems and detailed explanations
5