Answer:
44.4
Step-by-step explanation:
yes
X=22. The supplementary angle is 90°, so the 66° angle, plus (x+2) has to add up to 90° too.
Adult ticket (a) = $5
Child ticket (c) = $2
785 tickets = $3280
a + c = 785 tickets
5a + 2c = $3280
c = 215 child tickets
a = 570 adult tickets
570 + 215 = 785 tickets
5(570) + 2(215) = $3280
There were 215 child tickets sold on Saturday
Answer:
10 billion im very smart
Step-by-step explanation:
