Algebra 1 CCA #1 Review

This property tells us that you can move the parentheses when you are multiplying and the answer will not change. 

• Associative Addition 
• Associative Multiplication
• Commutative Addition 
• Commutative Multiplication 

Tags

CCSS.6.EE.A.3

This property tells us that when we change the order of numbers when we are adding, the answer does not change.  

• Commutative Addition
• Commutative Multiplication
• Associative Addition
• Associative Multiplication

Tags

CCSS.6.EE.A.3

Which combinations are the same as regular ADDITION? (there are 2 correct answers)

• -(-)

• -(+)

• +(-)

• +(+)

Tags

CCSS.7.NS.A.1B

Which combinations are the same as regular SUBTRACTION? (there are 2 correct answers)

• -(-)

• -(+)

• +(-)

• +(+)

Tags

CCSS.7.NS.A.1B

12 - (+9) =

• 3

• 21

• -3

• 15

Tags

CCSS.7.NS.A.1C

-7 - (-3) =

• -10

• -4

• 10

• 11

Tags

CCSS.7.NS.A.1C

Which is NOT a way to algebraically express four times a number, n?

• 4n

• 4(n)

• 4/n

• (4)(n)

Tags

CCSS.6.EE.A.2A

Identify all the words that mean SUM:

• add

• plus

• decreased by

• more than

• per

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

5(a + 6)

• 5a + 6
• a + 30
• 5a + 30
• 5a - 30

Tags

CCSS.7.NS.A.1D

2(c - 8)

• 2c - 16
• 2c + 16
• 2c - 8
• c - 16

Tags

CCSS.7.NS.A.1D