Module Review (RM C3 M1)

Which of the following represents the expression a · b · a · a · b·a·b·b·a·b · b · b using exponents?

• a5 b5

• a5.b7

• a¹.b5

• a¹.b¹

Tags

CCSS.6.EE.A.1

Evaluate (-3)³ +27.

The table shows the number of admission tickets to an amusement park sold over the last 3 days. How many more tickets were sold on Sunday than on Friday? Write your answer as a whole number.

Tags

CCSS.2.OA.A.1

Simplify the expression (−3m²) (−5m²). Explain your process and justify each step by naming the appropriate property.

Which of the following is 2⁹.56.75

• 23.5².7

• 2³.5².7²

• 24.5².7

• 2³.5².7²

Tags

CCSS.6.EE.A.1

Louis is comparing the populations of several nearby cities. The population of Liberty Crossing can be written as 4º people, and the population of Harrisburg can be written as 47 people. The population of Glenview is 4³ times the population of Harrisburg. Drag the cities to put them in order from least population (top) to greatest population (bottom).

Tags

CCSS.6.EE.A.1

Indicate whether each statement is true or false.

• (d4)³ = =d¹2

• 26.54.73

• 2³.5².7²

• 10 (ns) 1⁰

• (k²)³ = k²1 = n15

Tags

CCSS.6.EE.A.1

Simplify the expression (5m²n²)³. Explain how you solved the problem and justify each step by naming the appropriate property.

A square room has side lengths that can be represented by the expression 6x³ feet. Kyra wants to cover the floor in square tiles with side lengths that can be represented by the expression 3x feet. Match the correct expression to the area that it represents.

Tags

CCSS.8.EE.A.2

Express the fraction 4⁰ using a negative exponent.

Tags

CCSS.8.EE.A.1