Drawl rhombus are HOM with diagonals are ONMH find XF measure angle MHO is equal to 32° and measure angle ROH is equal to 2X +4°

The price per volume will be given by the following equation:
 P = (cost) / (volume of the bag)
 For bag 1: 
 P1 = (cost) / (volume of the bag)
 P1 = (3.49) / (8) = 0.43625 $
 For bag 2: 
 P2 = (4.59) / (12) = 0.3825 $
 We know that
 P1> P2
 
 bag 2 has the lowest price per volume 0.3825 $