9. An object travels along a horizontal straight path at a constant rate. The object travels of the length
of the path in second. At that rate, how many seconds does it take the object to travel the entire
length of the path?

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

What is the reflection image of (5,-3) across the line y = -x?

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