Question

a suba diver is 180ft below sea level and rises to the surface at a rate 30ft/min. How long will it take for the diver to reach the surface?

Answer 1

time = distance/speed

Answer 2

30ft/min is a rate of speed. Speed is determined by dividing distance by time (d/t).
We know that d/t = 30, and that d = 180
180/t = 30
t = 6

Answer 3

do i divide or multiply

Answer 4

Time = distance divided by speed. you have distance of 180, in a time of 30

Answer 5

soooo divide ?

Answer 6

x or /

Answer 7

x is multiply, / is divide :)