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. A see-saw of length 4 m, pivoting at its centre, rests in a horizontal position. Mary, who weighs 30 kg, is going to
. A see-saw of length 4 m, pivoting at its centre, rests in a horizontal position. Mary, who weighs 30 kg, is going to sit on one end. Where should her friend Ted, who weighs 40 kg, sit if the see-saw is to balance?
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Income Tax Fundamentals 2013
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
31st Edition
1111972516, 978-1285586618, 1285586611, 978-1285613109, 978-1111972516
