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Which expression is equivalent to $256w^2-676$?

A discount airline sells a certain number of tickets, x, for a flight for $90 each. It sells the number of remaining tickets, y, for $250 each. For a particular flight, the airline sold 120 tickets and collected a total of $27,600 from the sale of those tickets. Which system of equations represents this relationship between x and y ?

$h\left(x\right)=x^2-3$

Which table gives three values of $x$ and their corresponding values of $h\left(x\right)$ for the given function $h$?

Which choice completes the text so that it conforms to the conventions of Standard English?

Which choice completes the text with the most logical transition?

Which choice completes the text with the most logical and precise word or phrase?

Which choice completes the text with the most logical transition?

What is the y-intercept of the line graphed?

The equation $46=2a+2b$ gives the relationship between the side lengths $a$ and $b$ of a certain parallelogram. If $a=9$, what is the value of $b$?

A movie theater charges $11 for each full-price ticket and $8.25 for each reduced-price ticket. For one movie showing, the theater sold a total of 214 full-price and reduced-price tickets for $2,145. Which of the following systems of equations could be used to determine the number of full-price tickets, f, and the number of reduced-price tickets, r, sold?

Which choice most effectively uses data from the table to complete the text?

Which of the following is equivalent to the given expression?

In the figure above, two sides of a triangle are extended. What is the value of x ?

Which choice completes the text with the most logical transition?

The population of snow leopards in a certain area can be modeled by the function P defined above, where is the population t years after 1990. Of the following, which is the best interpretation of the equation ?

The scatterplot shows the relationship between $x$ and $y$. A line of best fit is also shown.

Which of the following is closest to the slope of the line of best fit shown?

If $y=5x+10$, what is the value of $y$ when $x=8$?

How many teaspoons are equivalent to $44$ tablespoons? $\left(3 \text{teaspoons}=1 \text{tablespoon}\right)$

Which choice completes the text so that it conforms to the conventions of Standard English?

What is the perimeter, in inches, of a rectangle with a length of $4$ inches and a width of $9$ inches?

The ratio $x$ to $y$ is equivalent to the ratio $12$ to $t$. When $x=156$, what is the value of $y$ in terms of $t$?

$b=42cf$

The given equation relates the positive numbers $b$, $c$, and $f$. Which equation correctly expresses $c$ in terms of $b$ and $f$?

The student wants to explain an advantage of the Hanke-Henry calendar. Which choice most effectively uses relevant information from the notes to accomplish this goal?

Last week, an interior designer earned a total of $\$\mathrm{1,258}$ from consulting for $x$ hours and drawing up plans for $y$ hours. The equation $68x+85y=\mathrm{1,258}$ represents this situation. Which of the following is the best interpretation of $68$ in this context?

Which choice completes the text with the most logical and precise word or phrase?