Sort these calculations into equivalent pairs.       a    8 × 23              b    8 × 17              c    8 × 13              d    8 × 27       i     8(10 + 3)         ii    8(20 + 3)         iii   8(30 − 3)            iv      8(20 − 3)

Step-by-step explanation:

To avoid collisions with invasive species of aliens, new imperial regulations allow only positive integer space jumps parallel to the three space axes defined in the Jedi council's booklet of rules and regulations. How many ways can the Millenium Falcon travel from Earth with coordinates (0,4,1) to the Wookiee smuggler's trading place at (6,12,3)

ii=8(20+3)

ii=160+3

ii=163

a=8*23

a=184

the first one, all those points on the line just make a strait line.