12 people went to the circus together. 3 of the people are children and cost 3/10 less than the regular price. if the cost of admission for a regular price ticket is $24, how much did the group spend altogether on tickets?
$237.60. if 9 people paid regular price, then multiply 9x24. to find the discounted price do .30x 24 and multiply the answer by three. then add everything together.