24 kilometres is approximately equal to 15 miles.(a)Draw a straight line on the grid to show the conversion between kilometres and miles.[2](b)Use your graph to estimate the number of kilometres equal to 12 miles.Answer (b).. km [1] 相关知识点: 试题来源: 解析 (a) Ruled line ...
Cite this lesson Measurements in yards can be converted to miles using a simple formula. Practice this conversion through example problems that demonstrate the relationship of a yard to the length of a mile. Converted Yards into Miles Did you know that a football field in America is 100 yards...
A runner wants to run 10.0 km. She knows that her running pace is 7.5 mi/h. How many minutes must she run? Hint: Use 7.5 mi/h as a conversion factor between distance and time. A bus in Europe travels 75 kilometers. How many miles does this repr...
The speed limit on some interstate highways is roughly 120 km/h. What is this in meters per second? A runner wants to run 10.0 km. She knows that her running pace is 7.5 mi/h. How many minutes must she run? Hint: Use 7.5 mi/h as a conversion factor between distance and time. ...
How do you calculate average speed from a distance versus time graph? A runner wants to run 10.0 km. She knows that her running pace is 7.5 mi/h. How many minutes must she run? Hint: Use 7.5 mi/h as a conversion factor between distance and time. John ...
Knot is a unit of speed usually used on ships or planes, it is equivalent to 1 nautical mile per hour. It can also be simply written as its symbol kn.Answer and Explanation: Become a member and unlock all Study Answers Start today. Try it now Create ...
For the charging pile density, we set the buffer with a radius of 3 km as the analysis unit of the charging pile density according to the maximum distance that EVs can tolerate from the charging pile when they need to charge in the existing literature [28]. The selection and description ...