Chris can be paid in one of two ways. Plan A is a salary of
2017年1月8日 · See full explanation below. First, when dealing with percents, "Percent" or "%" means "out of 100" or "per 100", Therefore x% can be written as x/100. The expression for Plan A can be written as: 450 + 8/100s where s is the sales for the month. The expression for Plan B can be written as: 695 + 3/100s The question we are being asked is when is Plan A > Plan B. So, …
Mixture Problems - Algebra - Socratic
Just to make it easier for me, I usually make a small table with the headings "Components", "Unit Value", "Amount" and "Value".
How can I make an apostrophe using the keyboard on the
2018年5月23日 · See explanation The apostrophe key is usually located between colon/semicolon and Enter key. You can also use the combination Alt+39 with the number written using the numeric keyboard.
Combinations and Permutations - Statistics - Socratic
Chris has 25 songs in his library and wants to put 12 of them into a playlist. If he picks songs at random, how many different groups of songs can be created? Question #f2180
Percent Equations - Algebra - Socratic
The best videos and questions to learn about Percent Equations. Get smarter on Socratic.
Making learning way easier — Introducing the Socratic app
2016年7月14日 · This app is the result of a year of development involving dozens of teachers, hundreds of high-school students, over 150,000 users of our stealth app, and millions of photos of real homework questions.
What does an apostrophe symbol after a number mean? Like in
2016年6月9日 · It may have more than one meaning, but it is usually a unit. An apostrophe sign can be used in: angles - then it means ' - angular minutes, '' - angular seconds. Example: 75^o20'39'' which stands for: 75 degrees, 20 minutes and 39 seconds. lengths - then it means: ' - feet, '' - inches like: He is 5'4'' tall. The sentence would mean : He is 5 feet and 4 inches tall. …
Equations with Ratios and Proportions - Algebra - Socratic
Both rates and ratios are a comparison of two numbers. A rate is simply a specific type of ratio. The difference is that a rate is a comparison of two numbers with different units, whereas a ratio compares two numbers with the same unit.
What is the possessive plural of "grass"? - Socratic
2017年7月4日 · The noun grass is an uncountable noun, also called a mass noun. The plural noun grasses is a word specifically for "types of" or "kinds of" grass. To form the possessive of a plural noun that ends with "s", add an apostrophe after the ending "s": grasses' Example: The grasses' costs depend on seasonal availability.
Is it correct to say "me and my family" or "my family and I"?
2017年1月9日 · It depends on whether the phrase is the subject or predicate noun in a sentence, or an object. As the Subject: My family and I appreciate your kindness. As a Predicate Noun / Nominative: It was my family and I who arrived on time. As a Direct Object: They named my family and me as the winners. As an Indirect Object: Please give my family and me the opportunity. …