Explanation When subtracting like fractions, we subtract the numerators and place the difference over the original denominator. When the denominators are same, subtract the numerators and place the difference over the original denominator. Example: Subtraction of 5 7 and 3 7 will be performed by subtracting the numerators 5

Contemporary Mathematics for Business and Consumers

7th Edition

ISBN: 9781285189758

Author: Robert Brechner, George Bergeman

Publisher: Cengage Learning

See similar textbooks

Videos

Question

Chapter 2, Problem 11CR

To determine

To fill: The blank space in the statement, “When subtracting like fractions, we subtract the numerators and place the difference over the original ____.”

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 2, Problem 10CR

Chapter 2, Problem 12CR

Students have asked these similar questions

T. Determine the least common denominator and the domain for the 2x-3 10 problem: + x²+6x+8 x²+x-12 3 2x 2. Add: + Simplify and 5x+10 x²-2x-8 state the domain. 7 3. Add/Subtract: x+2 1 + x+6 2x+2 4 Simplify and state the domain. x+1 4 4. Subtract: - Simplify 3x-3 x²-3x+2 and state the domain. 1 15 3x-5 5. Add/Subtract: + 2 2x-14 x²-7x Simplify and state the domain.

Q.1) Classify the following statements as a true or false statements: Q a. A simple ring R is simple as a right R-module. b. Every ideal of ZZ is small ideal. very den to is lovaginz c. A nontrivial direct summand of a module cannot be large or small submodule. d. The sum of a finite family of small submodules of a module M is small in M. e. The direct product of a finite family of projective modules is projective f. The sum of a finite family of large submodules of a module M is large in M. g. Zz contains no minimal submodules. h. Qz has no minimal and no maximal submodules. i. Every divisible Z-module is injective. j. Every projective module is a free module. a homomorp cements Q.4) Give an example and explain your claim in each case: a) A module M which has a largest proper submodule, is directly indecomposable. b) A free subset of a module. c) A finite free module. d) A module contains no a direct summand. e) A short split exact sequence of modules.

1 2 21. For the matrix A = 3 4 find AT (the transpose of A). 22. Determine whether the vector @ 1 3 2 is perpendicular to -6 3 2 23. If v1 = (2) 3 and v2 = compute V1 V2 (dot product). .

Chapter 2 Solutions

Contemporary Mathematics for Business and Consumers

Ch. 2.I - For each of the following, identify the type of...Ch. 2.I - Prob. 2TIE Ch. 2.I - Convert the following mixed numbers to improper...Ch. 2.I - Prob. 4TIE Ch. 2.I - Prob. 5TIE Ch. 2.I - Prob. 6TIE Ch. 2.I - Prob. 1RE Ch. 2.I - Prob. 2RE Ch. 2.I - Prob. 3RE Ch. 2.I - Prob. 4RE

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, subject and related others by exploring similar questions and additional content below.

The blank space in the statement, “When subtracting like fractions, we subtract the numerators and place the difference over the original ____.”

Solution Summary: The author explains that when subtracting like tions, we subtract the numerators and place the difference over the original denominator.

Videos

To fill: The blank space in the statement, “When subtracting like fractions, we subtract the numerators and place the difference over the original ____.”

Want to see the full answer?

Chapter 2 Solutions