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7 lis 2019 · Grade 6, Unit 3, Lesson 5 Practice Problems. Comparing Speeds and Prices Practice Problems - IM 6–8 Math was originally developed by Open Up Resources and auth ...more.
Spot speeds are useful to study paints of congestion, for locating traffic signals, or for enforcing speed limits. Running speeds are useful to assess the traffic capacity of highways.
CO_Q3_Mathematics 6_ Module 5 Assessment Read and solve the following problems. Write your answer and complete solution on your answer sheet. 1. Find the speed when a distance of 142 km and time is covered in 2 hours. 2. Nancy rides her horse with a constant speed of 10 km per hour. How far can she travel in 2 1 hour? 3.
This lab experiment measured the running speed along a 6.7km route using a moving vehicle technique. Data on travel times, delays, and traffic volumes were collected during trips in both the eastward and westward directions.
Lesson 5 Summary. Diego ran 3 kilometers in 20 minutes. Andre ran 2,550 meters in 17 minutes. Who ran faster? Since neither their distances nor their times are the same, we have two possible strategies: Find the time each person took to travel the same distance. The person who traveled that distance in less time is faster.
In this lesson, students watch a video of a runner and express his speed as a rate in meters per second. Students then use the rate to determine how long it takes the runner to go any distance. Key Concepts
Describe the basic characteristics of a landslide. Relate that gravity and friction are major factors in landslides. Explain several contributors to landslides: heavy rain, runoff water, earthquakes, human activities, forest fires, etc. List several ways that engineers reduce the danger and destruction of landslides.
