Welcome to Westonci.ca, the place where your questions find answers from a community of knowledgeable experts. Ask your questions and receive accurate answers from professionals with extensive experience in various fields on our platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Juan needs to take a taxi to get to the movies. The taxi charges $3.50 for the first mile, and then $2.75 for eachmile after that. If the total charge is $18.63, then how far was Juan's taxi ride to the movie?O 5.3 milesO 6.5 milesO 5.5 milesO 6.8 miles

Sagot :

Given:

The taxi charges $3.50 for the first mile and then $2.75 for each mile.

The total charge is $ 18.63.

The equation is given as,

[tex]\begin{gathered} c=f+(r\cdot(m-1)) \\ c=\text{ total charge} \\ f=\text{ charge of first mile} \\ r=\text{ rate }for\text{ the rest of the miles} \\ m=\text{ number of miles} \\ m-1\text{ because first mile is not included} \end{gathered}[/tex]

Put the values in the equation,

[tex]\begin{gathered} 18.63=3.50+(2.75(m-1)) \\ 18.63-3.50=2.75m-2.75 \\ 15.13+2.75=2.75m \\ m=\frac{17.88}{2.75} \\ m\approx6.5 \end{gathered}[/tex]

Answer: Juan's taxi ride to the movie is approximately 6.5 miles.