Answer:
36
Step-by-step explanation:
Think of the unknown sized side as a half of 12 and multiply them together when your triangle is obtuse like that. and split the answer from 6 times 12.
I hope this helped you!
Answer:
15 pieces :)
Step-by-step explanation: 30 percent of 50 is 15
Let number of Adult ticket be x
and number of Child ticket be y
so
$282 = $24x + $18y.
:)
17-2x that should be right