Answer:
[tex]\boxed{v=100\ \dfrac{km}{h}}[/tex]
Step-by-step explanation:
[tex]v=\dfrac{d}{t}\\\\v-speed\ (velocity)\\d-distance\\t-times\\\\\text{We have}\ d=1,000\ km,\ t=10\ h.\\\\\text{Substitute:}\\\\v=\dfrac{1,000\ km}{10\ h}=100\ \dfrac{km}{h}[/tex]
