SAT Pastpaper with Solutions

Jasmin grows bean pods in her garden This year, she harvested 490 bean pods and saved 10% of them to plant next year. How many of the harvested bean pods did Jasmin save to plant next year?

If 3x-8=7, what is the value of 3x + 8?

y<X
X<24
For which of the following tables are all the values of a and their corresponding values of y solutions to the given system of inequalities?

For the triangles shown, triangle ABC is dilated by a scale factor of 3 to obtain triangle XYZ, where d =16 What is the measure, in degrees, of angle X?

The length of a side of square X is 9 centimeters The area of rectangle Y is 24 square centimeters What is the total area, in square centimeters, of square X and rectangle Y?

y=0.25x²-7.5x+80.25
The equation gives the estimated stock price y, in dollars, for certain company x days after the company went public, where 0≤x≤20 Which statement is the best interpretation of (x,y)=(1,73) in this context?

The graph gives the estimated population y, in thousands, of atown x years since 2001, where 0≤x≤5 Which of the following best describes the increase in the estimated population from x=0 to x=1?

The population of City A increased by 9% from 2015 to 2016 If the 2016 population is k times the 2015 population, what is the value of k?

lf a circuit consists of resistors connected in series, its resistance, in ohms, is equal to the sum of the resistances, inohms, of all these resistors A particular circuit consists of xidentical resistors of type X and y identical resistors of type Y, which are connected in series. The resistance R, in ohms, of this circuit is given by the equation R =13x+15. Which of the following is the best interpretation of 13 in this context?

The ratio x to y is equivalent to the ratio 7 to 9 If x = 10t, what is the value of y in terms of t?

A box contains 23 red buttons and 27 blue buttons If one of these buttons is selected at random, what is the probability of selecting a red button? (Express your answer as a decimal or fraction, not as a percent)

What is an x-coordinate of an x-intercept of the graph of y=4(x-13)(x+5)(x +1) in the xy-plane?

Before liftoff, one of a space shuttle's solid rocket boosters contained 489,000 kilograms (kg) of propellant Exactly 23 seconds after liftoff, 374,046 kg of this propellant remained On average, how much propellant, in kg, did this solid rocket booster burn each second after liftoff?

Circle A in the xy-plane has the equation (x+8)²+(y-8)²=4 Circle B has the same center ascircle A The radius of circle B is two times the radius ofcircle A The equation defining circle B in the xy-plane is (x+8)²+(y-8)²=k,where k is a constant What isthe value of k?

The function f is defined by f(x) = 20x For what value of x is f(x) = 140?

The function g is defned by g(x)=x+21 where m misan integer constant and 14≤m ≤17 For the graph of y=g(x)-9 in the xy-plane,what is the x-coordinate of apossible x-intercept?