Explanation A percent is a number which is equivalent to a fraction but always have denominator as 100 . To convert a percent to a decimal, the percent sign is removed and the number is divided by 100 or the number is placed over hundred. Example: The 0

Contemporary Mathematics for Business & Consumers

8th Edition

ISBN: 9781305886803

Author: Brechner

Publisher: Cengage

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Chapter 6, Problem 6CR

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To fill: The blank provided for the statement “To convert a percent to a fraction, we remove the percent sign and place the number over_________.”

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Chapter 6, Problem 5CR

Chapter 6, Problem 7CR

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= 1. Show (a) Let G = Z/nZ be a cyclic group, so G = {1, 9, 92,...,g" } with g": that the group algebra KG has a presentation KG = K(X)/(X” — 1). (b) Let A = K[X] be the algebra of polynomials in X. Let V be the A-module with vector space K2 and where the action of X is given by the matrix Compute End(V) in the cases (i) x = p, (ii) xμl. (67) · (c) If M and N are submodules of a module L, prove that there is an isomorphism M/MON (M+N)/N. (The Second Isomorphism Theorem for modules.) You may assume that MON is a submodule of M, M + N is a submodule of L and the First Isomorphism Theorem for modules.

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Chapter 6 Solutions

Contemporary Mathematics for Business & Consumers

Ch. 6.I - Convert the following percents to decimals. a. 27%...Ch. 6.I - Convert the following decimals or whole numbers to...Ch. 6.I - Prob. 3TIE Ch. 6.I - Prob. 4TIE Ch. 6.I - Convert the following percents to decimals. 1. Ch. 6.I - Prob. 2RE Ch. 6.I - Prob. 3RE Ch. 6.I - Prob. 4RE Ch. 6.I - Prob. 5RE Ch. 6.I - Prob. 6RE

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