Question

Traveling at approximately 34,300 centimeters per

second, a sound wave would travel about how many
centimeters in 4 hours?
F. 4.94 x 108
G. 4.94 x 107
H. 8.23 x 106
J. 8.23 x 105
K 1.37 x 10

Answer 1

It’s F

This is because if you convert 1 second to 4 hours:

1 x 60 x 60 x 4 = 14400

14400 x 34300 = 493920000

The decimal point has moved 8 spaces to the left therefore, it is F

Hope this helps! Any questions let me know :)