Transition to Algebra

What problem is being solved here? Write the problem and the product.

Match the expression to the correct area model. 2(n+3)

• A

• B

• C

• D

Match the expression to the correct area model. \(n\left(2+3\right)\)

• A

• B

• C

• D

• 1

• 2

• 3

• 4

• 1

• 11

• -1

• -11

• 7

• 3

• 10

• 17

What is the pattern?

• Subtract 2

• Add 8

• Add 2

• Subtract 8

• 3

• 9

• 21

• 7

Choose the correct representation.

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Which of the following describes #20?

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