For this case we can use the following motion equation:
[tex]rf = v * t + ro
[/tex]
Where,
rf: final position
ro: initial position
v: speed
t: time
Substituting values we have:
[tex]rf = (0.3) * (20/60) - 3.2
rf = -3.1[/tex]
Answer:
it will be at -3.1 in 20 minutes
