SAT Math Practice Question #34178 - SATify | SATify

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SAT Math Practice Question #34178 - SATify | SATify

#34178

equations

algebra

medium

60 sec

If $\frac{2 p}{q} = 3.6$ and $\frac{p}{q r} = 0.45$ , what is the value of $r$ ?

A.

0.25

B.

0.5

C.

2

D.

4