9/22/2023 Quiz

What is the tape diagram for the story below:

Five students came for after-school tutoring. Lin’s teacher assigned each of them the same number of problems to complete. Then he assigned each student 2 more problems. 30 problems were assigned in all. 

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Tags

CCSS.7.EE.B.4A

Which tape diagram represents the story below:

Lin had 90 flyers to hang up around the school. She gave 12 flyers to each of three volunteers. Then she took the remaining flyers and divided them up equally between the three volunteers.

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Tags

CCSS.HSA.CED.A.3

Here is a tape diagram, what is the equations for the diagram?

• 5(x + 17) = 23

• 23 = x + 17

• 5x + 85 = 23

• 23 = 4x + 17

Tags

CCSS.HSA.CED.A.3

Here is a tape diagram, what is the solution for x?

• 5

• 1.5

• 8

• 17

Tags

CCSS.7.EE.B.4A

Which equation matches the tape diagram?

• 5(h + 2) = 20

• 5 + (h + 2) = 20

• 5h + 2 = 20

• h + 10 = 20

Tags

CCSS.HSA.CED.A.3

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

Simplify the following expression
7 - 8c + 3 - 6c 

• -10+14c
• -25
• 10-14c
• 25c

Tags

CCSS.7.EE.A.1

Use the distributive property to simplify the expression:

2(4X-7)

• 8x-14
• 8x-7
• 6x+7
• 8x+14

Tags

CCSS.6.EE.A.3

Use the distributive property to simplify the expression:

-4(-4d - 5)

• -16d+20
• 16+20
• 16d+20
• 16s-20

Tags

CCSS.6.EE.A.3

Factor the expression to create an equivalent expression:

10x + 15

• 100x + 150
• 10(x + 5)
• 1(10x + 15)
• 5(2x + 3)

Tags

CCSS.7.EE.A.1