Which isn't the least expensive per oz rounded to the nearest cent 20oz for $1.79 or 2 pounds 2 oz for $2.59

This problem calls for calculating the unit cost in each case and then comparing the unit costs.

$1.79

= $0.09/oz

20 oz

Noting that 1 lb = 16 oz,

$2.59

= $0.14

18 oz

$1.79 for 20 oz is definitely the better buy (less expensive) when compared to $2.59 for 18 oz.

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction

36/60

36/2=18

60/2=30

18/30

18/3=6

30/3=10

6/10

6/2=3

10/2=5

your final answer would be 3/5 of an

hope this !