Wednesday

July 23, 2014

July 23, 2014

Posted by **Kaylee** on Friday, November 30, 2012 at 10:14am.

- physics -
**drwls**, Friday, November 30, 2012 at 10:30amDistance and speed will have to be in the same length units. Let's choose miles.

165 km = 102.55 miles.

Time = (Distance)/Speed = 102.55/45

= 2.28 hours

That's 2 hours and 17 minutes

**Related Questions**

11th grade Math - Two cars travel the same distance. The first car travels at a ...

Physics - To reach city A, you travel north for 2.00 hours covering 80.0 miles. ...

algebra - We can determine the time it would take an object to fall (if there ...

Physics - You lean over the edge of a building that is 106 meters above the ...

Physics-ASAP - A plane has an airspeed of 200 {mph}. The pilot wishes to reach a...

calc - The rate that an object cools is directly proportional to the difference ...

physics - 1. An object traveling at a constant speed of 22m/s begins to ...

Physics - If an object is traveling at 24 km/h and accelerates at a rate of -.20...

physics - An object is thrown vertically upward with a speed of 19.1 m/s. How ...

Physics - An object is thrown upwards at an initial speed of 19.6 m/s from a ...