Lesson 12: Practice Problems

Problem 1

Select all expressions that are equivalent to 64.

Problem 2

Select all the expressions that are equivalent to .

  1. 7

  2. 12

  3. 81

  4. 64

Problem 3

is equal to 1,024. Evaluate the following expressions.

Problem 4

. Using exponents, write three more expressions whose value is 216.

Problem 5 From Unit 6 Lesson 11

Find two different ways to rewrite using the distributive property.

Problem 6 From Unit 6 Lesson 5

Solve each equation.

Problem 7 From Unit 6 Lesson 10

Which expressions represent the total area of the large rectangle? Select all that apply.

A rectangle partitioned by a horizontal line segment into two smaller rectangles. The bottom horizontal is labeled 6 and the vertical side lengths are labeled n and m.

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Problem 8 From Unit 3 Lesson 16

Is each statement true or false? Explain your reasoning.

  1. 16% of 250 is equal to 250% of 16