What number is 40% of 760? \ answer asap

(40 points) i need some . an answer definition is appreciated as well.

What is a possible solutions of the x> 3?

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.