sat-dog

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

$x=5$

$y=x-8$

Which of the following points $\left(x,y\right)$ is the solution to the given system of equations in the xy-plane?

In the figure above, lines and k are parallel. What is the value of a ?

An airplane descends from an altitude of $\mathrm{9,500}$ feet to $\mathrm{5,000}$ feet at a constant rate of $400$ feet per minute. What type of function best models the relationship between the descending airplane's altitude and time?

Marta has 7,500 pesos she will convert to US dollars using a currency exchange service. At this time, the currency exchange rate is 1 peso = 0.075 US dollars. The exchange service will charge Marta a 2% fee on the converted US dollar amount. How many US dollars will Marta receive from the currency exchange after the 2% fee is applied?

$71$, $72$, $73$, $76$, $77$, $79$, $83$, $87$, $93$

What is the median of the data shown?

In triangle $ABC$, the measure of angle $B$ is $52°$ and the measure of angle $C$ is $17°$. What is the measure of angle $A$?

The function $f\left(x\right)=\mathrm{200,000}{\left(1.21\right)}^x$ gives a company’s predicted annual revenue, in dollars, $x$ years after the company started selling light bulbs online, where $0<x\le 10$. What is the best interpretation of the statement “$f\left(5\right)$ is approximately equal to $\mathrm{518,748}$” in this context?

Which choice completes the text with the most logical transition?

If $6+x=9$, what is the value of $18+3x$?

Which of the following could be an equation for a line of best fit for the data in the scatterplot?

The circle above with center O has a circumference of 36. What is the length of minor arc ?

The table gives the results of a survey of $200$ people who were asked how often they see a movie in a theater. How many people responded either “never” or “almost never”?

$3x=12$

$-3x+y=-6$

The solution to the given system of equations is $\left(x,y\right)$. What is the value of $y$?

According to the text, why does the narrator consult some family photographs?

$s=40+3t$

The equation gives the speed $s$, in miles per hour, of a certain car $t$ seconds after it began to accelerate. What is the speed, in miles per hour, of the car $5$ seconds after it began to accelerate?

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

The graph above shows the relationship between the speed of a particular car, in miles per hour, and its corresponding braking distance, in feet. Approximately how many feet greater will the car’s braking distance be when the car is traveling at 50 miles per hour than when the car is traveling at 30 miles per hour?

Connor has $c$ dollars and Maria has $m$ dollars. Connor has $4$ times as many dollars as Maria, and together they have a total of $\$25.00$. Which system of equations represents this situation?

Which choice most logically completes the text?

In the equation above, T represents Brittany’s total take-home pay, in dollars, for her first week of work, where h represents the number of hours she worked that week and 1,000 represents a sign-on bonus. If Brittany’s total take-home pay was $1,576, for how many hours was Brittany paid for her first week of work?

Data set X: $5$, $9$, $9$, $13$

Data set Y: $5$, $9$, $9$, $13$, $27$

The lists give the values in data sets X and Y. Which statement correctly compares the mean of data set X and the mean of data set Y?

The function  is defined as , where a is a constant. If , what is the value of a ?

Tony spends $80 per month on public transportation. A 10-ride pass costs $12.50, and a single-ride pass costs $1.50. If g represents the number of 10-ride passes Tony buys in a month and t represents the number of single-ride passes Tony buys in a month, which of the following equations best represents the relationship between g and t ?

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