Answer:
3^2 = 9
(-4+5)^2-11+2^3 = -2
-2/9 or -9/2 ... re-read question is 3^2 dividing into (-4+5)^2-11+2^3
or the other way around... I think that there is a missing word...
3^2 "divided into"
vs 3^2 "divided by"
Step-by-step explanation:
Answer: 4 dollars per person . that would be it .
(13+83+85+87+90+91+93+97+98+99+100+100):12= 85,33
