awiliams1026 awiliams1026
  • 03-07-2018
  • Mathematics
contestada

Irwin rode his bicycle from one end of a trail to another and back at a speed of 20 miles per hour. If the trail is 4 miles long, for how many hours was Irwin riding?
a.0.2 hoursB.0.4 hoursC.2.5 hoursD.5.0 hours

Respuesta :

MsCatter MsCatter
  • 05-07-2018
He went 8 miles in total so the answer is B
Answer Link

Otras preguntas

Which of the following statements best describes the relationship between a line and a point in a plane? exactly one plane contains a given line and a point on
How did tighter British control over the colonies lead to a revolution in colonial America?
how do global winds and ocean currents transfer heat around the world?
Solve for h a= 1/2 bh a. 2a/b= h b. 2a= b/h c. h= 1/2 ab d. h= 2ab
Why does enzyme function as a catalyst in a reaction
The sqrt of a^4 / a^2 is what?
what is the coat and the core of a virus made of
what part of an isotopes nucleus varies?
why a linear function may not be adequate for describing the supply and demand function
type: item in a larger work (poem