Plese guys help m The cost for an eighth grade party is $450 for room rental, entertainment, and decorations, plus
$20 per person for food. Tickets for the party are sold for $25. What is the break-even point?

a. 18 tickets
B. 23 tickets
C. 45 tickets
D. 90 tickets

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

kaahe btau