What is the area of the regular octagon below with a side of 8 in.? round to the nearest tenth. 443.4 in^2 618.0 in^2 221.7 in^2 309.0 in^2

309.00 is your answer hope this helps

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.