Exploring Integer Operations in Pre-Algebra

What is the first step in solving the expression -4 * 3 + (-7)?

• Add -4 and -7

• Multiply -4 and 3

• Add -4 and 3

• Multiply 3 and -7

What is the result of -4 * 3 + (-7)?

• 19

• -19

• -12

• 12

In the expression -5 * -12 + (-15), what is the result of -5 * -12?

• -17

• 60

• 17

• -60

What is the final result of -5 * -12 + (-15)?

• -75

• 75

• -45

• 45

What is the result of 9 * -1 * -8?

• -72

• 9

• 72

• -9

What does the acronym PEMDAS stand for?

• Parentheses, Exponents, Multiplication, Addition, Subtraction, Division

• Parentheses, Exponents, Multiplication, Division, Addition, Subtraction

• Parentheses, Exponents, Multiplication, Subtraction, Division, Addition

• Parentheses, Exponents, Multiplication, Division, Subtraction, Addition

What is the result of -2^3?

• -8

• 8

• 6

• -6

What is the result of 36 / (-6 * -1)?

• -36

• 36

• 6

• -6

What is the result of 9 * -5 - 160?

• -205

• 205

• -45

• 45

What is the final temperature in Fahrenheit if the Celsius temperature is -5?

• 205°F

• -205°F

• 41°F

• -41°F