3/2 Weekly Quiz

k + k + k + k + k =

• 3k

• 4k

• 5k

• 6k

Tags

CCSS.7.EE.A.1

5z - z - z -z =

• 2z

• 3z

• 4z

• z

Tags

CCSS.7.EE.A.1

r + r + r + 12 + 7 =

• r + 19

• 3r - 5

• 3r + 19

• 2r + 5

Tags

CCSS.7.EE.A.1

In the term 12d, 12 is called the...

• variable

• product

• simplify

• coefficient

Tags

CCSS.6.EE.A.2

7s - 2s + 10=

• 15s

• 5s + 10

• 19s

• 9s + 10

Tags

CCSS.7.EE.A.1

99c - 98c = 

• 2c

• c

• 3c

• 4c

Tags

CCSS.7.EE.A.1

3f + 4f + 5f + 6f - 7f =

• 25f

• 12f

• 11f

• 24f

Tags

CCSS.7.EE.A.1

The expression 2r + 16 is the same as...

• r + r + 12 + 3

• r + r + 9 + 7

• 2r + 16 - 1

• r + 16

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Simplify the expression:

5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

Simplify the following expression:

a - 8 - 10

• 2a - 18

• a - 18

• a - 2

• a + 18