jacquelinemilenge10
jacquelinemilenge10 jacquelinemilenge10
  • 01-10-2022
  • Mathematics
contestada

Kara is running a marathon. After 2 hours, Kara has run 13 miles. After 4 hours, Kara has run 26 miles. What is her speed, in miles per hour?​

Respuesta :

kendallsykes10p4b3jl
kendallsykes10p4b3jl kendallsykes10p4b3jl
  • 01-10-2022
We can begin by listing the given information:

• Kara ran 13 miles in 2 hours
• Kara ran 26 miles in 4 hours

We can find the unit rate by dividing either of these values:

13 / 2 = 6.5, meaning Kara ran 6.5 miles in an hour.

The same can be applied for the other given values:

26 / 4 = 6.5, which means Kara ran 6.5 miles in an hour.

Answer Recap: Kara’s speed is 6.5 mph (miles per hour).
Answer Link

Otras preguntas

How did Japan's relationship to the larger world change during its modernization process?
The workers in the United States, Canada, The Netherlands, Germany, and Japan are the highest paid and most productive workers in the world. Which of the follow
Which of the following is the best conclusion that can be made from these statements? Te president as commander in chief can send troops to a foreign country
what is a fraction of 0.25
The workers in the United States, Canada, The Netherlands, Germany, and Japan are the highest paid and most productive workers in the world. Which of the follow
how do i write the quotient of k decreased by 4 and 9
Find 3 consecutive integers whose sum is 171?
Julio planted 16 daisies and 10 sunflowers. His neighbors goat ate 5 daisies and 5 sunflowers. Did the goat eat a larger fractioal part of the daisies or the su
how do u say go sit down in creole
What's the first step to making a law?