Delta drives out of average speed of 17 miles per hour through traffic what is her speed in kilometers per hour if 1 km is approximately equal to 0.62 Mi round to the nearest tenth of a kilometer a 10.5 B 2.7 c17.6 day 27.4

Answer 1

To convert Delta's speed from miles per hour to kilometers per hour, we can use the conversion factor that 1 mile is approximately equal to 1.60934 kilometers.

Given that Delta's speed is 17 miles per hour:

\[ \text{Speed in kilometers per hour} = \text{Speed in miles per hour} \times \text{conversion factor} \]

\[ \text{Speed in kilometers per hour} = 17 , \text{miles/hour} \times 1.60934 , \text{km/mile} \] \[ \text{Speed in kilometers per hour} \approx 27.35878 , \text{km/hour} \]

Rounding to the nearest tenth, we get:

\[ \text{Speed in kilometers per hour} \approx 27.4 , \text{km/hour} \]

Therefore, Delta's speed is approximately 27.4 kilometers per hour.

The answer is D) 27.4.