Expressions Review

Which expression matches:
The sum of 6 and 5 doubled

• 2 x 6 + 5
• 2 x (6 + 5)
• 6 + (5 x 2)

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

the product of 34 and z 

• 34/z
• z/34
• z X 34
• 34 - z 

Tags

CCSS.6.EE.A.2A

Simplify 5(2 - 7n)

• 52 - 57n

• 10 - 7n

• 10 - 35n

• 10 + 35n

Tags

CCSS.6.EE.A.3

Simplify the expression: 7+3(1 - 2x) 

• 21 - 6x
• 10 - 2x
• 10 - 20x
• 10 - 6x

Tags

CCSS.6.EE.A.3

6w - 6w + 6w + 9w

• w

• 15w

• 9w

• 6w

Tags

CCSS.7.EE.A.1

4a + 9 + a

• 5a + 9
• 14a
• 3a + 9
• 5a - 9

Tags

CCSS.7.EE.A.1

If I have more 15 Pokemon cards than Austin, which expression shows how many I have?

• x-15
• x+15
• 15x
• 15/x

Tags

CCSS.6.EE.B.6

Choose the phrase that matches the expression   21h

• 21 more friends than expected at the party
• 21 more horses in the pasture
• 21 dollars per hour
• 21 balloons were popped at the party

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

What are the variables of 7x+6y-9

• 6,7
• 9
• 6y, 7x
• x, y

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