Question

convert 3.5cm/s to m/hr

Answer 1

multiple systems of measure, ... start with what is given
\[\frac{ 3.5 ~cm }{ 1~ s }\]

Answer 2

oh nvm, it is meters per hour, thought i saw Miles per hour

Answer 3

take care of either the length unit or time unit first, then do the other one

Answer 4

all in one line

Answer 5

so:

\[\frac{ 10^{-2} m }{ 1cm }\]

Answer 6

oops, i already wrote it down here, sorry, dont want to erase it

Answer 7

you were right

Answer 8

i used, seconds to minute, then minute to hour, or if you remember you can just use
3600 seconds per hour

Answer 9

ohhh :)

Answer 10

so then i would just multiply and divide , right?

Answer 11

yep. multiply across all the top numbers, then divide by all the bottom numbers, in this case they are all 1 on the bottom

Answer 12

see how the numbers just work themselves out if you get the units correct first?

Answer 13

yes :D it is sooo much easier now

Answer 14

awesome!, glad to help, ask anytime

Answer 15

okay, thank you soo much XD