Find the Missing Quantities by First Computing the Markup on One

Find the missing quantities by first computing the markup on one base and then computing the markup on the other. Round rates to the nearest tenth of a percent and dollar amounts to the nearest cent.
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A) Markup = $4.96
% Markup on cost = 15.0%
% Markup on selling price = 13.0%
B) Markup = $4.96
% Markup on cost = 15.0%
% Markup on selling price = 87.0%
C) Markup = $9.92
% Markup on cost = 13.0%
% Markup on selling price = 66.9%
D) Markup = $9.92
% Markup on cost = 13.0%
% Markup on selling price = 15.0%