Brand a has a pack of 28 pencils for $5.29 Brand b has a pack of 48 pencils for $8.47. Find the unit price for each brand then state which brand is the better buy based on the unit price

The distance around the lake is 2 kilometers. ifelena wants to run 14 kilometers this week, howmany laps must she run around the lake

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.

(x-5)1/2+5=2 what is a possible solution?