Which do you think has the longest perimeter of a regular octagon with sides 8.7 cm for a regular hexagon with sides 11.4 cm show how you know

octagon has the longest perimeter

Step-by-step explanation:

octagon = 8 sides

each side = 8.7cm

perimeter = 8 × 8.7

= 69.6cm

hexagon = 6 sides

each side = 11.4cm

perimeter = 6 × 11.4

= 68.4cm

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.

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.