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Mathematics, 28.06.2019 13:20 yonna74

Select the correct answer and then click done click calculator if you need to use a calculator question 3 of 10 in the pulley system shown in this figure, mq = 30 mm, np = 10 mm, and qp = 21 mm. find mn. @ 27 mm © 28 mm © 29 mm © 30 mm

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