Cannot convert the wording “if r percent of the store’s revenues from newspaper… line in an equation. Please explain?
Last Sunday a certain store sold copies of Newspaper A for $1.00 each and copies of Newspaper B for $1.25 each, and the store sold no other newspapers that day. If r percent of the store’s revenues from newspaper sales was from Newspaper A and if p percent of the newspapers that the store sold were copies of newspaper A, which of the following expresses r in terms of p?
A. 100p(125–p)
B. 150p(250–p)
C. 300p(375–p)
D. 400p(500–p)
E. 500p(625–p)
Hi Ria,
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