Answer :
Final answer:
The units in which a meter is divided into a thousand equal parts are millimeters. Luis requires 2 meters more tape than what is available in the store.
Explanation:
The units in which the meter is divided into a thousand equal parts are called millimeters.
In the given scenario, Luis needs 600 cm of tape, which is equivalent to 6 meters. If the store only has 4 meters, he would be 2 meters short of the required length.
Learn more about Metric Units here:
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