Expressions Test Review

What operation comes first in order of operations?

• exponents

• multiplication

• division

• addition

Jose is 4 years younger than Antonio. What expression shows Antonio's ago?

• A + 4

• J - 4

• J + 4

• A - 4

Tags

CCSS.6.EE.B.6

Erik reads 20 pages of a book every hour. Write an expression for how many -h- hours he reads.

• h - 20

• 20 + h

• 20/h

• 20h

Tags

CCSS.HSA-SSE.A.1A

Make and equivalent expression to: 2a + 3b + a + 2b

• 3a + 5b

• 8ab

• 5a + 3b

• 5ab + 3ab

Tags

CCSS.6.EE.A.4

How would you explain 3m + 10?

• 10 increased by 3 and m

• the sum of 3 and 10 with an m

• 3 times m increased by 10

• 3 more than m and 10

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

How would you write "14 less than a"

• a - 14

• 14 - a

• 14a

• 14 + a

Tags

CCSS.6.EE.A.2A

 $(y+4)^2+y$  

Evaluate the expression when y = 3

• 22

• 52

• 17

• 48

Tags

CCSS.6.EE.A.2C

How would you write "the difference of x and 9

• -9 - x

• x - 9

• 9 - x

• -x - 9

Tags

CCSS.6.EE.A.2A

What is a term?

• A mathematical statement involving numbers, variables, and operations

• letter that represents a number; a variable can represent an unknown quantity or a quantity that varies

• A mathematical statement involving only numbers and operations

• single numbers or variables, or the product of a number and variable(s)

Tags

CCSS.6.EE.A.2B

What is an algebraic expression?

• letter that represents a number; a variable can represent an unknown quantity or a quantity that varies

• single numbers or variables, or the product of a number and variable(s)

• A mathematical statement involving numbers, variables, and operations

• A mathematical statement involving only numbers and operations

Tags

CCSS.6.EE.A.2B