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Math Review A.N.W
A math review stack to help me review for my math test.
Question | Answer |
---|---|
V. QUESTION #1 What is distribution? | V. ANSWER #1 Distribution is when you distribute the number on the outside of the parentheses to each term inside the parentheses. |
A. QUESTION #1 What is 5a^2b - 6ab^2 - 2b^5 + 7a^2b - (-14ab^2) - 3b^2??? | A. ANSWER #1 The answer is 12a^2b + 8ab^2 - 2b^5 - 3b^2 |
V. QUESTION #2 What is a coefficient? | V. ANSWER #2 A number that is multiplied by a variable. |
V. QUESTION #3 What is a constant? | V. ANSWER #3 A constant is a number that stands by itself in an expression or equation. |
V. QUESTION #4 What is algebra? | V. ANSWER #4 Algebra is a branch of math in which quantities and the relationship between them are shown by letters, numerals, and abstract symbols. |
V. QUESTION #5 What is a variable? | V. ANSWER #5 A variable is a symbol, usually a letter, used to represent an unknown quantity. |
A. QUESTION #2 What is x - x - x - x - x + x + x - y + x??? | A. ANSWER #2 The answer is 2x - y |
A. QUESTION #3 What is 2x - 3y - (-x) - 3(4x - 8y)??? | A. ANSWER #3 The answer is -9x + 27y |
A. QUESTION #4 What is y^5b^2 + b^3y - ab^7 + 4t - 8(4 + 7t) + 6y^5b^2 - ab^7??? | A. ANSWER #4 |