Problem 1
In the expression \(15^{3},\) what is 15 called? What is 3 called? What is the expression called?
Problem 1
A function is a relationship between two quantities, called the ___ and the ____.
Problem 1
Explain what it means to evaluate \(a\) variable expression.
Problem 2
Consider the verbal phrase: the difference of 7 and a number \(\boldsymbol{n}\). Translate the verbal phrase into an algebraic expression.
Problem 2
If an expression without grouping symbols includes addition and an exponent, which operation should you do first?
Problem 2
What operation is indicated by the expression? a. \(4 y\) b. \(\frac{7}{d}\) c. \(t+8\) d. \(3-t\)
Problem 3
If an expression without grouping symbols includes multiplication and division, which operation should you do first?
Problem 4
How is unit analysis helpful in solving real-life problems?
Problem 5
Match the verbal phrase with its corresponding algebraic expression. A. \(4 x-11\) B. \(4(x-11)\) c. \(11-4 x\) D. \(11 x+4\) Eleven decreased by the quantity four times a number \(x\)
Problem 11
ELECTIONS The number of votes received by the new student council president is represented by \(x\). Match the sentence with the equation or inequality that represents it. A. \(x=125\) B. \(x<125\) c. \(x \geq 125\) D. \(x \leq 125\) She received at least 125 votes.