A plane flies with an average velocity of - 98.5 m/s for 45.0s. What is the displacement?

-4432.5 m

Step-by-step explanation:

Displacement is measured in meters, so will be the product of velocity in m/s and time in s.

(-98.5 m/s) * (45.0 s) = - 4432.5 m

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If you're concerned with significant figures, you can round this to - 4430 m, which has the required 3 significant figures.

-4432.5 m

Step-by-step explanation:

distance (or displacement) = rate times time.

Here, the displacement is

(-98.5 m/s) (45.0 s) = - 4432.5 m