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Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman
Edition 7ISBN: 978-1285448596Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman
Edition 7ISBN: 978-1285448596 Exercise 19
Multiply the following fractions and reduce to lowest terms. Use cancellation whenever possible.
A recent market research survey showed that
of the people interviewed preferred decaffeinated coffee over regular.
a. What fraction of the people preferred regular coffee?
b. If 4,400 people were interviewed, how many preferred regular coffee?
A recent market research survey showed that
of the people interviewed preferred decaffeinated coffee over regular.a. What fraction of the people preferred regular coffee?
b. If 4,400 people were interviewed, how many preferred regular coffee?
Explanation
Verified
Verified
(a) To find what fraction of the people ...
Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman
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