SAT Math Practice Question #30309 - SATify | SATify

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SAT Math Practice Question #30309 - SATify | SATify

#30309

algebra

expressions

medium

75 sec

Calculator OK

Which expression is equivalent to $\frac{30 m}{n} + 30 mn$ , where $n \neq = 0$ ?

A.

$\frac{30 m ( n + 1 )}{n}$

B.

$\frac{30 m ( n ^{2} + 1 )}{n}$

C.

$\frac{60 m}{n}$

D.

$\frac{30 m ( n ^{2} + n )}{n}$