Trevor buys three bouquets of carnations. The first included 9 carnations, and the second included 14 carnations. If the average number of carnations in the bouquets is 12, how many carnations were in the third bouquet? Let's think step by step and output the final answer after "####".
user
There are 3 bouquets.
The total is the average times the number of bouquets, or 12*3=<<12*3=36>>36.
There are 9+14=<<9+14=23>>23 accounted for.
The third included 36-23=<<36-23=13>>13 carnations.
#### 13
Trevor buys three bouquets of carnations. The first included 9 carnations, and the second included 14 carnations. If the average number of carnations in the bouquets is 12, how many carnations were in the third bouquet?
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