Which point on the y-axis is on the line that passes through point R and is parallel to line PQ

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

a triangular prism is a 3 dimensional shape composed of triangles and rectangles. it is made from two triangular bases and three rectangular sides.