Melissa wants to cover her square tabletop with a tablecloth. The area of the table is 144 in2. Which of the following tablecloth lengths would completely cover Melissa’s table?

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +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.

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?