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# SAT Practice Test 3 Answers | SAT 2022 Prep Online Tutor AMBiPi

SAT (Scholastic Assessment Test) is a standard test, used for taking admission to undergraduate programs of universities or colleges of United States. SAT is developed and published by the College Board, an organization in United States, administered by the Educational Testing Service. In this article of AMBiPi (Amans Maths Blogs), you will get SAT Practice Test 3 Question Paper with Answer keys.

### SAT 2022 Practice Test Questions

SAT Practice Test 3 Question No 1:

A painter will paint n walls with the same size and shape in a building using a specific brand of paint. The painter’s fee can be calculated by the expression nKAh, where n is the number of walls, K is a constant with units of dollars per square foot, A is the length of each wall in feet, and h is the height of each wall in feet. If the customer asks the painter to
use a more expensive brand of paint, which of the factors in the expression would change?

Option A : h

Option B : l

Option C : K

Option D : n

SAT Practice Test 3 Answer No 1:

Option C : K

SAT Practice Test 3 Question No 2:

If 3r = 18 , what is the value of 6r +3?

Option A : 6

Option B : 27

Option C : 36

Option D : 39

SAT Practice Test 3 Answer No 2:

Option D : 39

SAT Practice Test 3 Question No 3:

Which of the following is equal to a2/3 for all values of a?

Option A : √a1/3

Option B : √a3

Option C : ∛a1/2

Option D : ∛a2

SAT Practice Test 3 Answer No 3:

Option D : ∛a2

SAT Practice Test 3 Question No 4:

The number of states that joined the United States between 1776 and 1849 is twice the number of states that joined between 1850 and 1900. If 30 states joined the United States between 1776 and 1849 and x states joined between 1850 and 1900, which of the following equations is true?

Option A : 30x = 2

Option B : 2x = 30

Option C : x/2 = 30

Option D : x + 30 = 2

SAT Practice Test 3 Answer No 4:

Option B : 2x = 30

SAT Practice Test 3 Question No 5:

If 5/x = 15/(x + 20), what is the value of x/5?

Option A : 10

Option B : 5

Option C : 2

Option D : 1/2

SAT Practice Test 3 Answer No 5:

Option C : 2

SAT Practice Test 3 Question No 6:

2x – 3y = -14, 3x – 2y = -6.

If (x, y) is a solution to the system of equations above, what is the value of x − y ?

Option A : -20

Option B : -8

Option C : -4

Option D : 8

SAT Practice Test 3 Answer No 6:

Option C : -4

SAT Practice Test 3 Question No 7: The function f is defined by a polynomial. Some values of x and f x( ) are shown in the table above. Which of the following must be a factor of f(x)?

Option A : x – 2

Option B : x – 3

Option C : x – 4

Option D : x – 5

SAT Practice Test 3 Answer No 7:

Option C : x – 4

SAT Practice Test 3 Question No 8:

The line y k = +4 x , where k is a constant, is graphed in the xy-plane. If the line contains the point (, ) c d , where c ≠ 0 and d ≠ 0, what is the slope of the line in terms of c and d ?

Option A : (d – 4)/c

Option B : (c – 4)/d

Option C : (4 – d)/c

Option D : (4 – c)/d

SAT Practice Test 3 Answer No 8:

Option A : (d – 4)/c

SAT Practice Test 3 Question No 9:

kx – 3y = 4,

4x – 5y = 7

In the system of equations above, k is a constant and x and y are variables. For what value of k will the system of  equations have no solution?

Option A : 12/5

Option B : 16/7

Option C : -16/7

Option D : -12/5

SAT Practice Test 3 Answer No 9:

Option A : 12/5

SAT Practice Test 3 Question No 10:

In the xy-plane, the parabola with equation y = (x – 11)2 intersects the line with equation y = 25 at two points, A and B. What is the length of AB?

Option A : 10

Option B : 12

Option C : 14

Option D : 16

SAT Practice Test 3 Answer No 10:

Option A : 10