Choosing a graph to fit a narrative

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

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.

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6