HW - Week 6 Spiral

If p=3 and q=5,find 
p +q+2

• 12
• 10
• 8

Tags

CCSS.6.EE.A.2C

If a = 3, b = 4, what is 2a + 3b?

• 15
• 16
• 17
• 18

Tags

CCSS.6.EE.A.2C

Evaluate u + xy, for u = 18 , x = 10 , and y = 8.

• 188
• 36
• 98
• 224

Tags

CCSS.6.EE.A.2C

What equation matches this situation?
Robyn had some video games then bought 4 more.  Now she has a total of 10 games.

• v - 4 = 10
• v + 4 = 10
• 10 - 4 = v
• Answer not Given

Tags

CCSS.HSA.CED.A.3

Which choice describes the step needed to isolate the variable? (Tap outside of the gray box to see the equation.)

• Divide both sides by 11
• Multiply both sides by 11.
• Add 11 to both sides.
• Subtract 11 to both sides.

Tags

CCSS.6.EE.B.7

-12 = 24 + 4b

• 3

• 0

• -9

• 9

Tags

CCSS.7.EE.B.4A

-5 + 7k = -19

• -3

• 5

• 2

• -2

Tags

CCSS.7.EE.B.4A

10 = s/2 +7

• -6

• 6

• 3/2

• -3/2

Tags

CCSS.7.EE.B.4A

What is equation for this model?

• 2x + 3 = 5

• 2x - 3 = 5

• 2 - 3 = 5

• 2 + -3 = 5

Tags

CCSS.HSA.CED.A.3

What is the equation for this model ?

• 3x + 4 = 13

• 3x - 4 = -1

• 6x = 14

• -3x + 4 = 13

Tags

CCSS.HSA.CED.A.3