Name: Date: Period:______ Unit 1 Practice Test Variables and
... Variables and Translations. Write an algebraic expression for each phrase. a. the sum of 5 and three times a number _________________________________________________ b. 8 minus the product of 9 and a number _______________________________________ Define variables and write an equation to model the f ...
... Variables and Translations. Write an algebraic expression for each phrase. a. the sum of 5 and three times a number _________________________________________________ b. 8 minus the product of 9 and a number _______________________________________ Define variables and write an equation to model the f ...
Honors Algebra II
... Read as “the difference between “a” and “opposite of b” is “c” To solve an absolute value equation: “OR” 1. Get the absolute value alone on one side 2. Do both positive and negative value of OTHER side 3. You will get 2 solutions but CHECK BOTH (Extraneous Solution)Examples of Solving Absolute Value ...
... Read as “the difference between “a” and “opposite of b” is “c” To solve an absolute value equation: “OR” 1. Get the absolute value alone on one side 2. Do both positive and negative value of OTHER side 3. You will get 2 solutions but CHECK BOTH (Extraneous Solution)Examples of Solving Absolute Value ...
adding and subtracting fractions and mixed numbers
... 3) Write your new equivalent fractions (with the same denominator) 4) Add or subtract the numerators as required. The denominators remain the same. 5) Write your answer in lowest terms (or as a mixed number if needed). ...
... 3) Write your new equivalent fractions (with the same denominator) 4) Add or subtract the numerators as required. The denominators remain the same. 5) Write your answer in lowest terms (or as a mixed number if needed). ...
Elementary mathematics
Elementary mathematics consists of mathematics topics frequently taught at the primary or secondary school levels. The most basic topics in elementary mathematics are arithmetic and geometry. Beginning in the last decades of the 20th century, there has been an increased emphasis on problem solving. Elementary mathematics is used in everyday life in such activities as making change, cooking, buying and selling stock, and gambling. It is also an essential first step on the path to understanding science.In secondary school, the main topics in elementary mathematics are algebra and trigonometry. Calculus, even though it is often taught to advanced secondary school students, is usually considered college level mathematics.