Gina visited the aquarium with some of her cousins aunts and uncles. the group bought 20 admission tickets for $340.adult tickets cost $20 and children ticket cost $15.how many adult and children tickets did the group buy

the one on the bottom left

step-by-step explanation:

all of the other ones have a specific pattern

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation: