Patterns and Expressions
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Patterns and Expressions
Questions

How are patterns used to create algebraic expressions?

What are algebraic expressions?

What are the mathematical symbols for sum, difference, product, and quotient?

How do you write the expression for the quotient of 45 and a number?

How do you write the expression for cost, given that a company's total cost to produce shirts is $100 plus $7 per shirt?

What real world example can be modeled by the expression #h+8#?

What is the correct way to write the expression for: fortytwo less than y?

How would you write the english phrase for the algebraic expression #3w16#?

How would you write the algebraic expression for the amount of chocolate squares left, if you started with 20 and ate a couple squares?

Is there a way to compute a #ln# or a #log# function without a calculator? (an approximation). Say #ln2# or # ln3#

Question #3136f

Is there any process to determine that a number given is prime number or not?

Yasmin looked at the pattern 2, 6, 18, 54, and determined that the next number should be 162. What type of reasoning did she use?

A store has a sale on books. The price is $17.55 for one book, $16.70 each for 2 books, $15.85 each for 3 books, and $15 each for 4 books. If this pattern continues, how much per book will it cost to buy 7 books?