Question
Cathy places 3 tables an equal distance from one another. The distance between the 1st table and the 3rd table is 128 cm. If Cathy adds 8 more tables that are equal distance apart, what would be the distance between the 1st table and the 11th table?
4 m

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Cathy places 3 tables an equal distance from one another. The distance between the 1st table and the 3rd table is 128 cm. If Cathy adds 8 more tables that are equal distance apart, what would be the distance between the 1st table and the 11th table?