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Jojonezamondejargo
Answered

if r varies inversly as s and r = 100 when s = 27, find the value of r when s = 45. ​

Sagot :

Baboy39go

Answer:

r=60

Step-by-step explanation:

[tex]r = \frac{k}{s} \\ \\ 100 = \frac{k}{27} \\ \\ k = 2700 \\ [/tex]

[tex] r = \frac{k}{s} \\ \\ r = \frac{2700}{45} \\ \\ r = 60[/tex]

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