Three friends went out to dinner. each person payed $10 too total $30. the waiter came back and said your bill is $25 my mistake. so he brought back $5 but he didn’t know how to split it amongst the three friends evenly. he gave back each of the friends $1 and pocketed $2 so their new total is $9 per meal and the total is now $27. so $27 plus the $2 be pockted is a total of $29 out of $30 where did the $1 go?

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

your question is incomplete, write all the numbers in the sequence that it tells you.  

step-by-step explanation:

i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.

step-by-step explanation: