Science (8th grade)
posted by Ji .
I still am confused about the snail lab things...
Ms. Sue helped me with the calculate, but I still have a question...
Calculations:
.136 cm/s
.000136 m/s
.4896 m/h
Calculate how long it will take your snail to cross a sidewalk(2m) cross a road(20m).
How would I do that?

.000136 / 1 = 2/x
.000136x = 2
x = 2 / .000136
x = 14705.8823529 seconds = 40.85 hours
~~~~~~~~~~~~~~~~~~~~
20 / 0.4896 m/h = ?