Ana is planning to plant roses around the edge of a circular flowerbed having a diameter of 7 feet. If the total cost of planting roses is $176, what is the unit price of planting roses per foot? (Use π=227.)
Pi is equal to the amount of times the diameter fits around a circle, in this case, 7xPi is equal to your total cost. 7Pi=176, to find the cost per foot divid 176 by 7 foot, this gives you the amount. I hope you found this helpful.
