soloprotheif soloprotheif

03-08-2017
Mathematics

contestada

a boat at speed of 8.3 kilometers per hour. how long will it take to travel a distance of 8.715 kilometers?

Respuesta :

03-08-2017

distance=velocity times time

d=vt

t=d/v, since d=8.715km and v=8.3km/hr

t=8.715/8.3

t=1.05 hours

(t=1:03, one hour and 3 minutes)

Answer Link

Otras preguntas

Morgan found a stone arrowhead. He measured it three times. He measured it as 2 inches to the nearest inch, to the nearest 1/2 inch, and to the nearest 1/4 inch

How did the depression affect women and children?

What sorts of signals does the brain use to communicate sensations, thoughts and actions?

1. How does the friction affect forward motion? Give an example. 2. Describe two ways to change the frictional force between two solids surfaces. Change t

What sorts of signals does the brain use to communicate sensations, thoughts and actions?

How did the Declaration of Independence change the nature of the American Revolution?

How do you work out the problem 84 divided by4

What is a communicable disease ?

Rico is making4 batches of mexican rice. each batch needs 2/3cup of corn. He only has a1/3-cup measure.How manytimes must Rico measure 1/3cup of corn to have en

How did Alexander the Great rise to power and how did he spread Greek culture to other lands?