when l is 6 then m is 18.

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71. It is given that l varies directly as m. (i) Write an equation which relates l and m. (ii) Find the constant of proportion (k), when l is 6 then m is 18.
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Aug
71. It is given that l varies directly as m. (i) Write an equation which relates l and m. (ii) Find the constant of proportion (k), when l is 6 then m is 18. 71. It is given that l varies directly as m. (i) Write an equation which relates l and m. (ii) Find [...]
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Tags: 71. It is given that l varies directly as m. (i) Write an equation which relates l and m. (ii) Find the constant of proportion (k) , when l is 6 then m is 18. ,