Answer:he saves $76.8 by buying them at the bargain spot
Explanation:
The cost of each basketball at the super D is 27.99
The cost of each basketball at the bargain spot is 21.59
If the coach buys a dozen basketballs, that is 12 basketballs,
The total cost of a dozen basketball at the super D is 27.99 × 12 = $335.88
The total cost of a dozen basketball at the bargain spot is 21.59 × 12 = $259.08
The amount saved by the coach by buying the basketballs at the bargain spot would be
335.88 - 259.08 = $76.8