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Answered

If e varies inversely as f and e = 30 when f = 15. What is the value of e when f = 50?

Sagot :

QUINZENIN

EQUATION: [tex]e = \frac{k}{f} [/tex]

[tex]30 = \frac{k}{15} [/tex]

[tex]k = (30)(15) \\[/tex]

[tex]k = 450[/tex]

[tex]e = \frac{450}{50} [/tex]

[tex]e = 9[/tex]

Final Answer:

e=9

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