Christine baked a pumpkin pie. she ate 1/6 of a pie. her brother ate 1/3 of it and gave the left overs to his friends. what fraction of the pie did he give to his friends?

1/2 of the pie went to his friends

explanation: you have a pie that is cut into 6 pieces. Christine ate 1 pience, which is where the 1/6 came from her brother ate 1/3 of the pie. 1/6+1/3=1/2 so there would be 1/2 left to give to his friends

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol