Answer:
ASA i think
Step-by-step explanation:
because if you start anywhere on the triangle you start at an angle
A because the 6 and 3 cancel out
Then 2 x 8 is (16) and 15 x 5 is (75)
Making it A
784 adult tickets
Adult + children’s tickets = 1488
(1488-80)/2+80= adult tickets
So since they are similar
AC/BC=CD/CE
so
(66-x)/30=(x+4)/5
times both sides by 5
(66-x)/6=x+4
times both sides by 6
66-x=6(x+4)
distribute
66-x=6x+24
add x to both sides
66=7x+24
minus 24 from both sides
42=7x
divide both sides by 7
6=x
x=6 units
