Question

Convert: 7 miles = kilometers (round your answer to the nearest tenth)

Answer 1

We have to express 7 miles in kilometers.

We use the conversion rate of 1 mi = 1.609 km.

We then can convert the measure as:

$7\text{ }mi\cdot\frac{1.609\text{ }km}{1\text{ }mi}\approx11.3\text{ }km$

Answer: 7 miles = 11.3 kilometers.