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Mathematics 8 Online
OpenStudy (anonymous):

Duane charges adults $29.98 at the door and $28.19 if they purchase tickets in advance online. He allows one child to attend free per paying adult. Additional children are $8.95 each. How much will he charge a group of 9 adults and 7 children at the door if 11.75% sales tax is added to the price of tickets? How much will they save as a group if they purchase tickets in advance?

OpenStudy (anonymous):

9 Adult = $269.82 at the door and $253.71 ordered online 7 Children = Since there are 9 adults all children are free. $269.82 * 1.1175 = $301.52 at the door $253.71 * 1.1175 = $283.52 ordered online

OpenStudy (anonymous):

Thank you so much! :D

OpenStudy (anonymous):

welcome

OpenStudy (anonymous):

:)

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