Acircle has the circumference of 169 pi what is the radius of the circle?

Asalesperson set a goal to earn $2,500 in august. she receives a base salary of $1,000 per month as well as a 20% commission for all sales in that month. how many dollars of merchandise will she have to sell to meet her goal?

The stem-and-leaf plot below shows the number of pages each student in the class read the previous evening. according to the plot, 75% of students read less than 13 pages. 33 pages. 35 pages. 46 pages.

If a 12 sided regular polygon rotates about its center, at which angle of rotation will the image of the polygon coincide with the preimage?