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Help me with these

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? ( )

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?