On Monday, five friends: Jamie, Susie, Sissy, Sandy, and Tiffany all put their money together
for a United Way donation. Together they gave fifteen dollars and nine cents. Sissy gave
twice as much as Susie. Susie gave ten cents more than twice as much as Sandy. Tiffany
gave thirty cents less than Sandy while Jamie gave seventy-five cents less than four times
what Sandy put in.
How much money did each person contribute?