When the temperature is 68°F, the speed of sound in air is approximately 343 meters per second. Approximately how many kilometers does sound travel in five seconds?

Can some one help with the steps?

343 * 5 = 1715 meters

1 km = 1000 m

1715 / 1000 = _______ km in 5 seconds

The answer is 1.715

This is 7th grade????????? are you sure because the same question is on my test and I am in 6th

Guys, you cant just give out anwsers, if you do, explain the method that you used, and help others understand.

You're welcome, Chris. :-)

Thanks Ms. Sue I see what I forgot to do.

The help is the very frist response but here it is again. since you guys don't want to use your brains.

345 x 5 = 1715 meters
1 km= 1000 meter
1715/ 1000= 1.715
theres the answer and how you get to that answer hope that hopes! and please try to figure it out by yourself with the hint that Ms. sue given

Hey thats not very nice

and apparently you are stupid too because you cant spell

Ms. Sue and The are right. Ms. Sue to show your work. Try to learn how you get these answers :)

ya same with me "mind blower", but I guess they had it too, look at what year we are in compared to theirs.....oop~