you will save $19
to find out how much we will save, we take the percentage off times the original price
savings = 20% * 95
changing to decimal form
= .20 * 95
total he loss weight 5+2.5+2.5=10 lbs 198-10=188 lbs ten he gain 3.5 lbs so add this 188+3.5=191.5lbs
there are 12 sides on the star so multiply the length of the known side times 12.
2 x 12 = 24