Question

2. A bicyclist travels the first 800 m of a trip with a speed of 10 m/s, the next 500 m with an average speed of 5 m/s and the final 1200 m at a speed of 13 m/s. Find the average speed of the bicyclist for this trip.

Answer 1

thanks again dudes

Answer 2

Hey well we're here again

Answer 3

First you have to add the distances

Answer 4

I must be serious, this is confusing, at most. I understand why this is dificult. I dont know how to solve it, either. Im giving the spotlight to @Broskishelleh

Answer 5

So 800 + 500 + 1200 = 2500

Answer 6

you guys are in 9th? taking physics too?

Answer 7

Im gonna take it, I have OCVS

Answer 8

yeah so do you divide it by 3 or by adding all the seconds?

Answer 9

almost done with 8th

Answer 10

Then divide by the time
10 + 5 + 13 = 28

Answer 11

and im 12 XD

Answer 12

\[2500\div28\]

Answer 13

and hes 13

Answer 14

just turned 14 on the 5th :)

Answer 15

wow, u gonna get ur first job now, or later? its good for the resume

Answer 16

i have no idea

Answer 17

Well 89.2857143 is what I got

Answer 18

u can work at publix, or a flower shop

Answer 19

oh. but don't you divide by 3?

Answer 20

no, its different here, @FandomsUnited

Answer 21

Well that is 833.333333.... So totally different answer, but I guess you are right

Answer 22

what school do u go to? @FandomsUnited

Answer 23

Try this http://www.campusgate.co.in/2011/10/time-speed-and-distance-i.html

Answer 24

i go to a private school in nj

Answer 25

thanks

Answer 26

oh, ok. We live in Orlando, Fl. Its quite cold up north

Answer 27

i used to live in jacksonville

Answer 28

in fl

Answer 29

Why'd ya move?

Answer 30

better schooling

Answer 31

Used to live in Altomonte, moved from there cause we wanted a better house

Answer 32

so, bye

Answer 33

yeah