Answer:
I looked it up on Google and it said major and minor I don't know if this helps so I'm sorry if it doesn't
The answer to the question is it would add twenty seven every two times it goes up
12-17/-5-(-2) so divison first,it will become 12+3.4-(-2) =two minuses will become a "+"
So,12+3.4+2=17,4
ANSWER: 17.4
What proportion of the pie did my mom eat if 1/2 is left? - That's a question you could use. Hope I helped!!!!!