30. Connect Freddy drove a stake into the 3, 27) ground, looped a 12-foot-long rope over it, and walked around the stake to mark off a circle. What was the ratio of the radius to the diameter of the circle?

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

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.

Astore ordered 750 candles a total wholesale cost of $7910.20. the soy candles cosy $12.17 each and thespecialty candles cost $9.58each. how many of each were bought?