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elixir [45]
3 years ago
10

MATH.

Mathematics
1 answer:
otez555 [7]3 years ago
8 0

One case costs $21, and we have c cases.

If we have c cases, the cost of c cases is going to be $ 21c.

If we have  5 cases, then c=5.

So algebraic expression is $ 21c = 21*5.


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