Question

Covert 35 mi/h kilometers per hour. Round to the nearest tenth. (1mi=1.61 km)

Answer 1

56.35 km/h

1) Since 1 mile = 1.61 km we can write out the following expression:

`\text{mph }\cdot1.61=(km)/(h)`

2) 35 mph x 1.61 = 56.35 km/h

3) Hence, 35 mph is equivalent to approximately 56.35 km/h