Math Test Set 12

Each question has a few answer choices. Choose the best answer for each question. At the end of the quiz, you will see your results.

Please wait...

Uncategorized

1. Factor the expression. \(16r^{2} − 56r + 49\)

A.\((8r − 7)(2r − 7)\)

B.\((16r − 7)(r − 7)\)

C.\((4r − 49)(4r − 1)\)

D.\((4r − 7)(4r − 7) = (4r − 7)^{2}\)

Question 1 of 10

2. Typically, air temperature decreases through the night between midnight and 6:00 am. This is an example of what type of association?

A.constant association

B.positive linear association

C.negative linear association

D.no association

Question 2 of 10

Math-Solution of equations

3. Use the elimination method to solve each of the following systems.

9x − 9y = −63
2x − 6y = −34

A.(-2, 5)

B.(-3, 6)

C.(-2, 7)

D.(-1, 5)

Question 3 of 10

4. Use the elimination method to solve each of the following systems.

2x + 3y = −2
−5x + 5y = 2

A.\((\frac{-16}{25}, \frac{-6}{25}) \)

B.\((\frac{-16}{25}, \frac{6}{25}) \)

C.\((\frac{16}{25}, \frac{-6}{25}) \)

D.\((\frac{-18}{25}, \frac{-6}{30}) \)

Question 4 of 10

Math-Evaluate expression

5. Evaluate the expression at the given values of x and y.

|x| − |y| at x = 0 and y = 2

A.−2

B.2

C.0

D.1

Question 5 of 10

Math-Word problems

6. A student’s bank account is overdrawn. After making a deposit of $360, he finds that his account is still overdrawn by an amount of $90. What was his balance before he made his deposit?

A.−$450

B.$450

C.$500

D.−$500

Question 6 of 10

Math-Percent to decimal

7. Convert the given decimal to a percent.

8.888

A.888.8%

B.88.88%

C.8.888%

D.0.8888%

Question 7 of 10

Math-Exponents

8. Simplify the given exponential expression.

\(2^{5} \cdot 2^{3}\)

A.\(2^{8} \)

B.\(-2^{8} \)

C.\(2^{1} \)

D.\(1^{2} \)

Question 8 of 10

9. Simplify the given exponential expression.

\((7v - 6w)^{18} \cdot (7v - 6w)^{17}\)

A.\((7v − 6w)^{35} \)

B.\(-(7v − 6w)^{35} \)

C.\((7v + 6w)^{35} \)

D.\(-(7v + 6w)^{35} \)

Question 9 of 10

Math-Percent of number

10. 126.4% of what number is 158?

A.125

B.158

C.120

D.250

Question 10 of 10

 Loading...

 

Continue learning.
Take one more quiz.
Our quizzes are helping you to develop the skills and knowledge required to take the TSI Math subtest successfully. These math quizzes address solving problems and some questions can be slightly different from problems found in the book.

For these problems, you’ll have to adapt the things you’ve learned to be able to solve these new problems.

When you have missed a question, our quiz will show you the correct answer which allows for self-diagnosing the mistake.

Then, you can work on similar problems until you understand the topic and answer the question correctly.