6R: Unit 7: Expressions ~ Unit Review

• 2

• 5

• 7

• 8

Three friends went to a ballgame. Each bought a ticket for $8 and they shared a bag of peanuts that cost $5. Which expressions represent how much they spent in all?

Select all that apply.

• 3(8 + 5)

• 3 × 8 + 5

• 8 + 5 + 5 + 5

• 8(3 + 5)

• 5 + 8 + 8 + 8

How do you write the numerical expression below as a power?

6 x 6 x 6 x 6 x 6

• 
• 
• 
• 

What is the prime factorization of 24?

• 
• 
• 
• 

Determine whether the statement is TRUE or FALSE.

• TRUE

• FALSE

Determine whether the statement is TRUE or FALSE.

• TRUE

• FALSE

Determine whether the statement is TRUE or FALSE.

• TRUE

• FALSE

Determine whether the statement is TRUE or FALSE.

• TRUE

• FALSE

Which of the following mathematical statements is true? Select all that apply.

• 
• 
• 
• 
• 

Which of the following word phrases describe the expression 𝑤 ÷ 8?

Circle all that apply.

• the quotient of w and 8

• w divided by 8

• the sum of w and 8

• the product of w and 8

• eight less than w