A certain lab experiments with white and brown mice only. In one experiment, 2/4 of the mice are white. If there are 16 brown mice in the experiment, how many mice in total are in the experiment? Select the correct option:
A) 32
B) 36
C) 34
D) 39
E) 42
Let total number of mice = M   Number of white mice = 2/4 M   Number of brown mice = 2/4 M = 16   =&gt; M = 32   32nswer 32
<result>A</result>
A certain lab experiments with white and brown mice only. In one experiment, 2/4 of the mice are white. If there are 16 brown mice in the experiment, how many mice in total are in the experiment?