The perimeter of a church window is 60 inches. if the window is in the shape of a regular pentagon, what is the length of each side of the window?
a. 10 inches
b. 6 inches
c. 12 inches
d. 8 inches

Can someone explain the elimination method to me for this problem?

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.