Lanahamdan600 Lanahamdan600

02-12-2020
Physics

contestada

It takes serina 0.25 hours to drive to school. Her route is 16km long . What is serina’s average speed on her drive to school

Respuesta :

yellowsunflower7069 yellowsunflower7069

02-12-2020

Explanation:

distance=16km=16000m

time=0.25hours=1/4hr=15min=900sec

speed=dist./time

=16000/900=160/9=17.777m/s

speed=17.78m/s (rounded)

Answer Link

MaryamInaya MaryamInaya

02-12-2020

Answer:

64

Explanation:

Avg. speed = total distance/total time

Avg. speed= 16km/0.25h

Avg. speed= 64km/h

Answer Link

Otras preguntas

Prehistoric stonehenge is one of the earliest examples of ______________ construction, in which two stones were set vertically and a third stone laid across the

1.How do systems of non-linear equation represent real life situation?2.What are the differences between non-linear and linear systems of equations?

Find the value of x if A, B, and C are collinear points and B is between A and c.AB=5,BC=3x+7,AC=5x−2

Please help me ASAP! Thanks :)

Why did Jefferson make the Louisiana Purchase? A: He thought that by doing so he could avoid war with France. B: He wanted to help the French win the war agains

José felipe, ¿dónde (1) (poner) mi cd de música andina y qué (2) (hacer) con el suéter que te presté la semana pasada?

It happened that soon after their arrival Perseus heard that the King of Larissa, in the North, was holding a great athletic contest, and he journeyed there to

The bulk of carbon dioxide is carried chemically combined with the amino acids of hemoglobin as carbaminohemoglobin in the rbcs. the bulk of carbon dioxide is c

You are making cookies for a party. The ratio of Cookie Tray A to Cookie Tray B to Cookie Tray C is 2 : 3 : 4. If you need to make a total of 171 trays, how man

please help with geomtry