Algebra: Chapter 9, Lesson 2, page 405.
Compound Sentences
Conjunctions and Disjunctions are like Intersections and Unions (respectively) from lesson 9-1.
A disjunction of 2 statements is formed by connecting them with the word “or”. A disjunction is true when one OR both statements are true.
A conjunction of 2 statements is formed by connecting them with the word “and”. A conjunction is true when both statements are true.
Two of tonight’s homework problems solved by MrE are here! Just click it!
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Algebra 1a: Chapter 3, Lesson 10, page 152.
Using Percent
The ratio of numbers to 100 is called percent. Percent means “per one hundred”. We use whickity-whack divide, the method that Ms. Phillips taught us in 7th grade. Here is my podcast that describes the process!
Two of tonight’s homework problems solved by MrE are here! Just click it!