Pre-Algebra Chapter 1 review

Simplify the expression  $3+5\times2-1$  .

• 8

• 12

• 15

• 2

 $2+5=5+2$  represents the...

• Commutative Property of addition
  

• Associative Property of addition
  

• Identity Property of addition
  

• Distributive Property of addition
  

Tags

CCSS.1.OA.B.3

 $a\left(bc\right)=\left(ab\right)c$  represents the...

• Identity Property
  

• Distributive Property
  

• Associative Property
  

• Commutative Property
  

Tags

CCSS.7.NS.A.2C

2 times a number plus 4

• 2(4)

• 2 + 4x

• 2x + 4

• 2(4) + x

Tags

CCSS.6.EE.A.2A

Write an algebraic expression for each word phrase.
5 less than the sum of r and 13

• 5 - r + 13
• 5 - r ÷ 13
• r + 13 - 5
• r - 13 + 5

Tags

CCSS.6.EE.A.2A

Give me the coordinates of Point C.

• (0,-3)
• (-4,-6)
• (-6, -4)
• (4, -5)

Tags

CCSS.6.G.A.3

CCSS.6.NS.C.6

CCSS.6.NS.C.8

Give me the coordinates of Point A.

• (5,3)
• (3,5)
• (-2,1)
• (3, -5)

Tags

CCSS.6.NS.C.6B

Which property is this an example of?
6 x 7 = 7 x 6

• Associative Property of Multiplication
• Commutative Property of Multiplication
• Inverse Property of Multiplication
• Distributive Property

Tags

CCSS.5.NBT.B.7

Which of these illustrates the zero property of multiplication?

• 4 x (5 x 6) = (4 x 5) x 6
• 6 (9 + 1) = (6 x 9) + (6 x 1)
• 4 x (56) = (45) x 6
• 5 x 0 = 0

Tags

CCSS.3.OA.B.5

A LETTER THAT CAN BE REPLACED BY A NUMBER
i.e. 4x (x is the _____)

• exponent
• base
• inequality
• variable

Tags

CCSS.6.EE.A.2B