Math 1 2.1-2.5

Two less than the sum of eight and twelve

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

The bakery had two dozen glazed donuts and eight filled donuts.
Write an expression to represent how many total donuts are in the bakery.

Hint: dozen means 12

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

Twice the quotient of fifteen and three

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

Simplify the following

• 5x + 6

• 11x

• 11

• 6 - 5x

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CCSS.7.EE.A.1

Which equation represents x = 2

• 
• 
• 
• 

What is the first step to solve this equation? 
13 + c = 25

• Add 13 to both sides
• Subtract 13 from both sides
• Add 13 to one side and subtract 13 from the other 
• Add 13 to C

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CCSS.6.EE.B.7

What is the inverse operation of subtracting (-)?

• Dividing (÷)
• Adding (+)
• Subtracting (-)
• Multiplying (×)

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CCSS.HSA.REI.A.1

Which equation represents the equation?
Charlie and Anthony together have 340 trading cards. If Charlie has 160 trading cards, how many does Anthony have?

• 160 + c = 340 
• c + 340 = 160
• 160 - c = 340
• c - 340 = 160

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CCSS.HSA.CED.A.3

• 5x + 3x + 12 = 28

• x = 2

• 8x + 12 = 28

• x = 8

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CCSS.8.EE.C.7B

3y+4y+6=20

• y=2
• y=-2
• y=4
• y=3

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CCSS.7.EE.B.4A