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# Generating an Expression

ACTMAT-EJUA09

Maria earns $m$ dollars for each computer she puts together, plus $n$ dollars for every 15 minutes she works.

If Maria worked 18 hours and put together 27 computers this week, which expression represents how much Maria earned this week, in dollars?

A

$27m+18n$

B

$18m+108n$

C

$27m+72n$

D

$18m+\cfrac { 27 }{ 4 } n$

E

$27m+\cfrac { 9 }{ 2 } n$