Question

A cyclist rode at an average speed of 15 mph for 30 miles. How long was the ride?​

Answer 1

• Distance=30miles
• Speed=15mph

$\\ \sf\longmapsto Speed=\dfrac{Distance}{Time}$

$\\ \sf\longmapsto Time=\dfrac{Distance}{Speed}$

$\\ \sf\longmapsto Time=\dfrac{30}{15}$

$\\ \sf\longmapsto Time=2h$