90,608 in word form?I need help.

Multiply. write your answer in simplest form. 3/8 x 5/7

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.

If 3x+8=3x+8 is it one solution or no solution