Joanne bought 15 students and non-student tickets worth 223.50 dollars altogether. the student tickets cost $12.50 each and the non student tickets cost $18.50 each. how many of each ticket did she but he buy?

For which rational expression is -2 an excluded value of x?

Will give brainliest summations with algebraic expressions image shown

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.