Answer:
D.) $40.50
Step-by-step explanation:
If he is having 72 guests over, then he'll need nine tables.
(72 guests divided by eight guests, [each table] equals the need for nine tables)
If each table is $4.50 and he needs nine tables then we shall multiply nine by 4.50
9 x 4.50 = 40.50
$40.50
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