austin40barnett austin40barnett

27-03-2017
Mathematics

contestada

One lap around a track is equal to 1/4 of a mile. A horse ran a distance of 9 laps in 2 minutes 30 seconds. What was the horses average speed in miles per minute

Respuesta :

ShivaniVora ShivaniVora

27-03-2017

1/4 of a mile times 9 equals 9/4 miles in total.
The horses time was 2.5 minutes.
Her average speed is distance/time.
9/4*1/2.5=9/10

Her average speed was 9/10 of a mile per minute.

Answer Link

Otras preguntas

What is the solution 6^2x =800? Round your answer to the nearest hundredth A.) 1.87 B.) 1.61 C.) 3.73 D.) 1.13

A 3.00-liter sample of gas is at 288 K and 1.00 atm. What's the temperature of the sample if the pressure is increased to 2.00 atm, and its volume is decreased

4. The cells of all organisms undergo similar processes to maintain homeostasis. What must ALL cells do in order to maintain homeostasis

which would provide the body with the most energy A. carrying oxygen from the lungs B.creating bonds to make simple sugar C. Breaking the bonds in a disaccharid

Two large areas of land are connected by a narrow strip of land called a(n): O isthmus O estuary O archipelago O inlet

what do i do to get deposit is i have balance number and withdrawal

If the increment percentage of a bicycle is 20% and the original price is #6,250 . Find the sales price.

A journey is often used as an extended metaphor of the passage of life itself, of our passing through time. recognizing that possibility, how would you interpr

How does communicating online and through texts differ from speaking to someone face-to-face? It is more indirect. It is more personal. It shows more courage. I

Hi, i need help please, thanks! [earth science] braided streams a. twist around bends. b. have trees on the banks. c. form an oxbow lake. d. are composed of mul