Answer:
They can purchase up to 37 necklaces
Explanation:
budget_ 125 + 200 = 325 dollars
bracelets 8 units x $ 3.5 each = $ 28
necklaces 6 units x $ 12 each = $ 72
total spending $ 100
remanining $225
cost per earring $ 6
maximum amount of earring they can purchase: 225 / 6 = 37 units