Amber buys 7 guppies for her pond.  Several days later, she sees 3 dozen baby guppies swimming around.  Two days after that, she sees 9 more baby guppies.  How many guppies does she have now?
3 dozen baby guppies make 3 x 12 = <<3*12=36>>36 baby guppies.
There are a total of 36 + 9 = <<36+9=45>>45 baby guppies.
Adding the adult guppies, there are 7 + 45 = <<7+45=52>>52 guppies.
#### 52