human
Tony decided he wanted to be an astronaut. He went to college for 4 years to get a degree in science. He then went on to get 2 more degrees in other fields for the same period of time. He also got a graduate degree in physics, which took another 2 years. How many years in total did Tony go to school to be an astronaut?
assistant
How many years did Tony spend on his degrees? ** Tony got 3 degrees which each took 4 years, for 3*4=<<3*4=12>>12 years spent.
How many years in total did Tony go to school to be an astronaut? ** He then got his graduate degree, which was another 2 years added to the previous total, for 12+2=<<12+2=14>>14 years in total.
#### 14