Martin and William have invited friends, who do not all know each other, for dinner. All eight people will be seated at a round table, and the host wants to seat them so that each guest will know the people sitting on each side of him or her. In the graph below, two people who know each other are connected by an edge. What is the seating arrangement?

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.

2 apples

step-by-step explanation:

taking away equals subtraction. 6-4=2

explanation:

remove parenthesis:

=

apply rule

=

multiply fractions:

=

=

divide:

=

mordancy.