Practicing Expressions

A _____________ is a symbol, usually a letter that stands for a number. 

• coefficient
• algebraic expression
• variable
• term

Tags

CCSS.6.EE.A.2B

A(n) __________________ is a number and/or variable that is separated by addition or subtraction. 

• variable
• term
• coefficient
• expression

Tags

CCSS.6.EE.A.2B

The difference of h and 9 divided by 3.

• h-9/3
• (n-9)/3
• (9-h)/3
• 9-h/3

Tags

CCSS.6.EE.A.2A

Five times Mike's age increased by 9

• 5(x+9)
• 9(5+x)
• 9x+5
• 5x+9

Tags

CCSS.6.EE.A.2A

Name the coefficient of ⅙h

• 6
• h
• ⅙
• 1

Tags

CCSS.6.EE.A.2B

Evaluate expression: 5a + b for a= 6 and b= 3

• 33
• 36
• 30
• 59

Tags

CCSS.6.EE.A.2C

Combine like terms. Simplify. 
11g-9g+8g

• 10g
• 9g
• 2g
• 11g

Tags

CCSS.7.EE.A.1

Combine like terms. Simplify.
3n – 6mn + 2n

• 3n-6mn
• 5n-6mn
• 5n+6mn
• n-6mn

Tags

CCSS.7.EE.A.1

Solve using distributive property.
2(x+3)

• 2x-6
• 2x+3
• 2x+6
• 2x-3

Tags

CCSS.6.EE.A.3

The algebraic expression 6x - 4 can be written as which of the following? 

• x to the sixth power decreased by four
• The product of six and a number x decreased by four
• Six times a number x less than four
• four less than six

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2