so hmm whatever "p" and "c" are, we know that p + c = 10.
and we also know that 3p + 2.2c = 25
thus
how much will it be needed for caramel popcorn? well, c = 10 - p.
A 750ml bottle of highland.Spring Water cost $0.96.Work out the cost per litre when bought in this way
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so hmm whatever "p" and "c" are, we know that p + c = 10.
and we also know that 3p + 2.2c = 25
thus
how much will it be needed for caramel popcorn? well, c = 10 - p.
