Serge M. answered • 01/16/17
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5
(11)
Professor of Accounting, retired. Ph.D., CPA
B = 630 pages
A = 630 / 7 =90
A + B = 720
Emily F.
asked • 01/16/17Textbook B has 7 times as many pages as textbook A.
Textbook B has 7 times as many pages as textbook A. If textbook B has 630 pages, how many pages do textbook A and textbook B have all together.
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Andrew M. answered • 01/16/17
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New to Wyzant
Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors
A = B/7
B = 630
B/7 = 90
630 + 90 = 720 pages together
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