Question
Use the conversion ratio 1 kilometer equals about 0.62 miles to solve this problem. A helicopter travels about 290 kilometers per hour. What is the helicopter's speed in miles per hour?
*
1 point
179.8
289.38
110.2
145.6
*
1 point
179.8
289.38
110.2
145.6
Answers
GPT 3.5
To convert kilometers to miles, we multiply by the conversion ratio of 0.62.
So, the helicopter's speed in miles per hour can be calculated as:
290 km/h * 0.62 mi/km = 179.8 mi/h
Therefore, the helicopter's speed in miles per hour is 179.8 mph.
So, the helicopter's speed in miles per hour can be calculated as:
290 km/h * 0.62 mi/km = 179.8 mi/h
Therefore, the helicopter's speed in miles per hour is 179.8 mph.