If an instrument measures in units of 1 then any value between which two values would be measure as 5? a) 3.5 and 6.5
b) 4 and 6
c) 4.5 and 5.5
d) 5 and 6

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.