AnswersAG Q1 Keystone Algebra 1 Block 26-27 DDiamondEvaluating Expressions with Exponents

Evaluating Expressions with Exponents Answers

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1
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Which rule of exponents was applied in each step?Step 1:

A
zero exponent
B
negative exponent
C
product of powers
D
quotient of powers
E
power of a power
2
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Step 2:

A
zero exponent
B
negative exponent
C
product of powers
D
quotient of powers
E
power of a power
3

Step 3:

A
zero exponent
B
negative exponent
C
product of powers
D
quotient of powers
E
power of a power
4

What is the value of the expression?

A
–162
B
–54
C
162
D
216
5

What is the result of applying the quotient of powers rule to the expression?

A
Option
B
Option
C
Option
D
Option
6

Which statements are true? Check all that apply.

A
David correctly simplified the power of products in his first step by adding exponents.
B
Audrey first applied division of like bases by subtracting the exponents.
C
Next David will apply the quotient of powers.
D
David’s work is incorrect.
E
Audrey’s work is correct.
F
The correct simplified final answer is.

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Evaluating Expressions with Exponents

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