Problem

UDrigatoria Um entregador de fast food ganha por entrega $R \$ 3,00$ fixo mais $R \$ 1,50$ por quilômetro percorrido. Se ele recebeu $R \$ 18,00$ em uma das entregas, podemos afirmar que nesta entrega ele percorreu? $10 \mathrm{Km}$ $15 \mathrm{Km}$ $13,5 \mathrm{Km}$ $4,5 \mathrm{Km}$

Solution

Step 1 :Set up an equation to solve for the distance (x) in kilometers: \(3 + 1.5x = 18\)

Step 2 :Solve for x: \(x = \frac{18 - 3}{1.5}\)

Step 3 :Calculate the distance: \(x = \frac{15}{1.5}\)

Step 4 :Find the final answer: \(\boxed{x = 10}\)

From Solvely APP
Source: https://solvelyapp.com/problems/30860/

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