Evaluating Exponential Expressions in Algebra

What value is substituted for 'y' in the expression?

• 4

• 3

• 5

• 2

What does 'P' stand for in PEMDAS?

• Parentheses

• Power

• Product

• Percentage

Which operations have the same level of priority in PEMDAS?

• Multiplication and Division

• Subtraction and Division

• Addition and Subtraction

• Exponents and Parentheses

What is the correct order of operations according to PEMDAS?

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

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

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

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

What is 3 squared?

• 12

• 27

• 6

• 9

How is 3 to the third power calculated?

• 9 + 9

• 3 * 3 * 3

• 9 * 3

• 3 + 3 + 3

What is the value of 3 to the fourth power?

• 27

• 54

• 108

• 81

What is the result of 5 times 81?

• 405

• 386

• 410

• 396

What is the final result of the expression?

• 395

• 396

• 405

• 410

What operation is performed last when evaluating the expression?

• Subtraction

• Multiplication

• Addition

• Division