Answer:
![\boxed {\tt 60 \ kilometers}](https://img.qammunity.org/2021/formulas/biology/high-school/7g8t1m397sjak5zcr9lnho1q8fe0na58o5.png)
Step-by-step explanation:
In order to find distance, use the following formula. Multiply the time by the velocity.
![d=t*v](https://img.qammunity.org/2021/formulas/biology/high-school/9gknd69s9wonm2e69y9rhzagjmo71shg2f.png)
The time is 5 hours.
The velocity of the cyclist is 12 kilometers per hour.
![t= 5 \ hr\\d= 12\ km/hr](https://img.qammunity.org/2021/formulas/biology/high-school/tvwz4hz33b9osx7tx8u5z2xydq706yftc1.png)
Substitute the values into the formula.
![d= 5 \ hr * 12\ km/hr](https://img.qammunity.org/2021/formulas/biology/high-school/oxw6smcwzuh4g017am7biuvwldoq54z4ga.png)
Multiply. Note that the hours, or "hr" will cancel each other out.
![d= 5 * 12 \ km](https://img.qammunity.org/2021/formulas/biology/high-school/o91duz6vjs1q96i6ohlt7eejner8tkjnn8.png)
![d= 60 \ km](https://img.qammunity.org/2021/formulas/biology/high-school/f2oy7uhnl8lyynetxa1ttw67si04wqwm8d.png)
The cyclist travelled 60 kilometers.