The children's ticket would be $7 each and the adult ticket would be $9.
angleD=(7b+1)angle E=(2b+1)and angle F=(b+8)
7. Four and 7 tenths
8. Twenty two and eighty nine hundredths
9. Forty Five and Three hundred Twenty Nine Thousandths
10.Twenty seven hundredths
This is the answer i cant type it so i just snipped it good luck!!!:)