The circle below is centered at the point (3, 1) and has a radius of length 2.
what is its equation?
a. (x - 3)2 + (y-1)2 =
b. (x + 3)2 + (y + 1)2 =
c. (x - 1)2 + (y - 3)2 = 4
d. (x + 1)2 + (y+3)2 =

15/16 as a decimal rounded to the nearest hundredth

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.

Aski resort is charging $37.50 to rent a snowmobile for 5 hours. at this rate what will be the cost for a family of 5 to rent snowmobiles for 3 hours on the first day of their vacation and 4 hours for on the last day of their vacation