Substitute g with 50 in the expression:
468 - 6(50)
468 - 300
168 cubic inches
Therefore, 168 cubic inches of cake would remain after serving 50 guests.
468-6g
The volume of a rectangular birthday cake is 468 cubic inches. The expression above models the amount of cake remaining, in cubic inches, after serving g guests. How much cake, in cubic inches, would remain after serving 50 guests?
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