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Answer:
the answer is all of the stores( store A, B, C, D)
Step-by-step explanation:
$8.43 divided by 3 is 2.81 per pound
$9.51 divided by 3 is 3.17 per pound
$2.58 divided by 3 is 0.86 per pound
$5.19 divided by 3 is 1.73 per pound
and 3.49>3.17>2.81>1.73>0.86