72.7k views
3 votes
"Which equations below are true? Select all that apply. a. 45 = -9 = 45 x -9/ b. 45 = -9 = 45 x 9 C. 45 = -9 = 5 d. 45 : -9= -5 e. None of the above f. All of the above

User Chen Xie
by
8.2k points

1 Answer

1 vote

Final answer:

The correct answer is 'd. 45 : -9 = -5', which is the only true equation among the provided choices.

Step-by-step explanation:

The question is asking which of the given equations are true.

Let's evaluate each of them:

  1. a. 45 = -9 = 45 x -9: This equation is not true because 45 obviously does not equal to -9.
  2. b. 45 = -9 = 45 x 9: This equation is also not correct because again, 45 does not equal -9.
  3. c. 45 = -9 = 5: This equation is also false for the same reason as above.
  4. d. 45 : -9= -5: This equation is true. Division of two numbers with opposite signs results in a negative number. Therefore, when 45 is divided by -9, it equals -5.
  5. e. None of the above: This option is not correct because there is one correct equation.
  6. f. All of the above: This choice is also not correct because not all of the equations are true.

Learn more about True Equations

User Yik
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories