keishasky keishasky

24-02-2021
Health

contestada

A train traveling at an average speed of 100km/hr covers a certain distance in 2 hours 36 minutes. At what average speed must the train travel to cover the same distance in 2 hours 30 minutes

Respuesta :

Аноним Аноним

24-02-2021

Explanation:

104km/hr is answer thanks

speed = 100km/hr

Time = 2 hr 36 min

Distance covered=( 2*100) + 100*36/60

= 260km

Now, Time = 2 hr 30 min

Distance= 260km

speed = 260km/2.5hr

104km/hr

please give brainliest

Answer Link

Otras preguntas

“When I Have Fears” describes the speaker’s reaction to — a. the transience of life c. his first experience of literature b. the unexpected appearance of lov

What is the last and most crucial step in the treatment of alcoholism?

Check all of the ways in which a speech can be made suitable for a particular kind of audience (Mark all that apply.). Choose a subject that will interest the a

Match each inequality to the number line that represents its solution

For the following sequence determine the common difference (if it is an arithmetic sequence) or the common ratio (if it is a geometric sequence).

Danny draws a transversal, t, on two parallel lines AB and CD, as shown below: He makes the following table to prove that the alternate interior angles are equa

Which is greater, 7 P 5 or 7 C 5? 7P5 7C5

Which is the most efficient first step to solve x in the equation 3.7x - 18 = -4.3x -34 A. Add 3.7x to both sides of the equation. B. Add 4.3x to both sides o

Jack should consider job enrichment when designing the new commercial cleaner jobs so that

How are organisms in the domains Bacteria and Archaea similar? A. They are protists. B. They are ancestors of eukaryotes. C. They have membrane enclosed organe