Regulations 80545

The car is allowed to drive on the highway at a maximum speed of 130 km/h. What distance can he travel in 1.5 hours? Which is the furthest city that a driver can reach in 1 hour if he follows traffic regulations and drives from Prague on the highway to Brno?

Correct answer:

s₁ =  195 km
s₂ =  130 km

Step-by-step explanation:

$$\begin{gathered} v=130\text{km/h} \\ {t}_1=1.5\text{h} \\ {s}_1=v\cdot t_1=130\cdot 1.5=195\text{km} \end{gathered}$$

$$\begin{gathered} t_2=1\text{h} \\ {s}_2=v\cdot t_2=130\cdot 1=130\text{km} \end{gathered}$$

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