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Mathematics

1 answer:

HACTEHA [7]3 years ago

3 0

Answer:

Step-by-step explanation:

Given

$\sqrt{qrv+11}$ = 30 ( square both sides to clear the radical )

qrv + 11 = 900 ( subtract 11 from both sides )

qrv = 889 ( divide both sides by rv )

q = $\frac{889}{rv}$ → A

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