Algebra
If 8x=6, what is the value of 72x?
54
What is the positive solution to the given equation?
x2=(22)(22)
22
What is the area of a rectangle with a length of 12cm and a width of 6cm?
72 cm2
A mechanical device in a workshop produces items at a constant rate of 50 items per hour. At this rate, how many items will the mechanical device produce in 4 hours?
200
What day is the SAT on?
Tuesday, April 14
Players can score points by collecting coins and stars. Each coin is worth c points, and each star is worth s points.
Write a system of equations to model the situation.
20c+10s=700
25c+12s=850
In the xy-plane, the y-coordinate of the y-intercept of the graph of the function f is c. What is the x value associated with c?
0
Each side of a square has a length of 45. What is the perimeter of this square?
180
There are 200 students in Spanish club. A sample of the club students was selected at random and asked whether they intend to enroll in a new program. Of those surveyed, 13% responded that they intend to enroll in the study program. What is the best estimate of the total number of Spanish club students who intend to enroll in the program?
26 Students
How many sections are on the SAT?
5 (2 ELA, 2 math, 1 essay)
The solution to the system is (x, y), what is the value of x?
x+3y=29
3y=11
18
For the function, what is the value of f(-1)?
f(x)=x3+3x2-6x-1
7
A right circular cylinder has a base diameter of 22 centimeters and a height of 6 centimeters. What is the volume, in cubic centimeters, of the cylinder?
726pi or 2279.64
The International Space Station orbits Earth at an average speed of 4.76 miles per second. What is the space station’s average speed in miles per hour?
17136.0
Name 3 things you can NOT bring into the SAT.
Anything on the following list: phones, smartphones, smart watches, tablets or ipads, any type of headphone, smart glasses, any other electronic device, large coats, food, drinks
A line is parallel to y=-2x+5. What is the slope of the parallel line?
-2
What is the y-intercept of the following function?
f(x)=4(2)x-6
-2
The area of a rectangle is 57 square inches. The length of the longest side of the rectangle is 19 inches. What is the length, in inches, of the shortest side of this rectangle?
3 inches
In a sample, 80% of the items are faulty. There are 88 faulty items in the sample. How many total items are in the sample?
110
What is the highest possible score for the SAT?
1600
The cost of renting a carpet cleaner is 52 for the first day and 26 for each additional day. Write a function that gives the cost C(d), in dollars, of renting the carpet cleaner for d days, where d is a positive integer?
C(d)=26d+26
How many distinct real solutions does the equation have? (Hint: Use the discriminant formula).
5x2+10x+16=0
None, Zero, 0
What is the volume of a sphere with a radius of 4?
85.3pi or 267.94
What percentage of 900 is 700? Round to the nearest tenth.
77.8%
What is the "benchmark score" for ELA and math on the SAT?
ELA 480, Math 530