Three friends use a groupon and rent an airbnb at $30 a night. they pay $10 each and go up to their rooms. the owner realized he charged too much and it was only supposed to be $25. he sends his kid to the house with $5. each of the people keeps $1 and they give the kid $2 as they can't share it. so now each person has paid $9 for the room (total $27) and the kid has $2 total of $29.

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61

51840000 cm 2

step-by-step explanation: