63. If x varies inversely as y and x = 20 when y = 600

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63. If x varies inversely as y and x = 20 when y = 600, find y when x = 400.
05
Aug
63. If x varies inversely as y and x = 20 when y = 600, find y when x = 400. 63. If x varies inversely as y and x = 20 when y = 600 find y when x = 400. August 5, 2021 Category: Chapter 13 - Direct and Inverse Proportions , Maths [...]
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