A goldfish swam directly across a pond at a constant velocity for 0.3seconds. It swam 6 centimeters in that time. What was its velocity? Write your answer as a whole number.

20cm/s

Explanation:

Velocity is expressed according to the formula:

Velocity = Displacement/Time

Given

Displacement = 6 cm

Time = 0.3secs

Required

Velocity

Substitute into the formula

Velocity = 6/0.3

Velocity = 20cm/s

Hence the velocity in cm/s is 20cm/s

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