A hamster in a ball begins its journey 5 feet to the left of refrigerator, travels 20 feet to the right of the refrigerator, and ends its journey directly in front of the refrigerator. If negative values are assigned to positions to the left of its starting position and positive values are assigned to positions to the right of its starting position, what is the displacement of the hamster? 1 point ) feet feet 5 feet 20 feet

1 answer

The displacement of the hamster is the net change in its position. From the given information, the hamster starts 5 feet to the left of the refrigerator and ends directly in front of the refrigerator.

Since negative values are assigned to positions to the left of its starting position, the starting position is -5 feet.

Since positive values are assigned to positions to the right of its starting position, the ending position is 0 feet.

To find the displacement, we subtract the starting position from the ending position: 0 feet - (-5 feet) = 0 feet + 5 feet = 5 feet.

Therefore, the displacement of the hamster is 5 feet.