<human>:  It is Roger’s turn to provide a snack for the baseball team after the game and he has decided to bring trail mix. The trail mix comes in packs of 6 individual pouches. Roger has 13 members on his baseball team, plus 3 coaches and 2 helpers. How many packs of trail mix does he need to buy?
<bot>: How many pouches of trail mix does Roger need to buy? ** Roger will need 13 + 3 + 2 = <<13+3+2=18>>18 pouches of trail mix.
How many packs of trail mix does Roger need to buy? ** If you divide the amount of trail mix pouches by the amount in each pack, 18 / 6 = <<18/6=3>>3 packs of trail mix.
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