Mathematics

5 June, 21:38

A long distance runner starts a race at 1 m/s. he increases his speed to 3 m/s during the middle of the race and slows down to 2 m/s at the end. in total he runs 2,000 meters in 12 minutes (720 seconds). what is his average speed?

+1

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question 👍 “A long distance runner starts a race at 1 m/s. he increases his speed to 3 m/s during the middle of the race and slows down to 2 m/s at the ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.

Search for Other Answers

You Might be Interested in

What is the answer to 1.95:1.5?

Find the lump sum that must be deposited today to have a future value of $32,000 in 5 years if funds earn 8% compounded annually

Bill determines that the angle of elevation to the top of a building measures 40°30'. If he walks 102 ft closer to the building, the measure of the new angle of elevation will be 50°20'. Find the height of the building.

What is 85% as a fraction?

5x-6=2x how do i get x

New Questions in Mathematics

A manufacturing machine has a 7% defect rate. if 5 items are chosen at random, what is the probability that at least one will have a defect? mhf

F (x) = 2x - 2 Find f (3)

Albertson's found that the demand for Coke products varies inversely as the price of the product. When the price of a Coke product is $2.75, the weekly demand is 1250. Find the weekly demand if the price is raised to $4.00.

What is 4 pints into quarts

5/8 of a number is 40. What is the number?