Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What is the result of $6 imes (4 + 2)$?
What is the result of $6 imes (4 + 2)$?
- 18
- 24 (correct)
- 36
- 12
Which of the following is the sum of 8 and 7?
Which of the following is the sum of 8 and 7?
- 15
- 12
- 14 (correct)
- 13
What is the value of $9 - (5 + 2)$?
What is the value of $9 - (5 + 2)$?
- 4
- 1
- 3
- 2 (correct)
If $x = 3$ and $y = 5$, what is the value of $2x - y$?
If $x = 3$ and $y = 5$, what is the value of $2x - y$?
Signup and view all the answers
What is the sum of 8 and 7?
What is the sum of 8 and 7?
Signup and view all the answers
If $x = 3$ and $y = 5$, what is the value of $2x - y$?
If $x = 3$ and $y = 5$, what is the value of $2x - y$?
Signup and view all the answers
What is the result of $6 imes (4 + 2)$?
What is the result of $6 imes (4 + 2)$?
Signup and view all the answers
What is the value of $9 - (5 + 2)$?
What is the value of $9 - (5 + 2)$?
Signup and view all the answers
Flashcards are hidden until you start studying
Study Notes
Order of Operations
- Evaluate the expression inside the parentheses first: $6 \times (4 + 2) = 6 \times 6 = 36$
- Follow the order of operations for subtraction: $9 - (5 + 2) = 9 - 7 = 2$
Basic Arithmetic
- The sum of 8 and 7 is 15
- The value of $2x - y$ when $x = 3$ and $y = 5$ is $2(3) - 5 = 6 - 5 = 1$
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
