Answer :
10.2 meters a hour because there is a 100 cm in a meter there is 60 min in a hour you multiply 7 center meters by 60 min it equal 1020 cm divide by 100 it equal 10.2 and hour
[tex]1m=100cm\to1cm=\frac{1}{100}m\\\\1h=60min\to1min=\frac{1}{60}h\\--------------\\\\17\frac{cm}{min}=17\cdot\frac{\frac{1}{100}m}{\frac{1}{60}h}=17\cdot\frac{1}{100}\cdot\frac{60}{1}\ m/h=17\cdot\frac{1}{10}\cdot\frac{6}{1}\ m/h\\\\=17\cdot\frac{1}{5}\cdot\frac{3}{1}\ m/h=\frac{51}{5}\ m/h=\boxed{10.2\ m/h}[/tex]
