Answer:
i think it is 2500
Step-by-step explanation:
take 15 times the amount of people. then add the 250 fee
$2500
First, multiply the $15 for the 150 people attending, to get 2250. Next, add the last $250 to get a total cost of $2500
Hopefully this helps- let me know if you have any questions!
Proprotional is the answer
b
The area of the trapezoid is given by a=1/2(a+b)h
where a=8.52cm , b=22.2cm and h=9.86cm