Expressions & Variables Math 6B

Choose which operation is being used, and write an algebraic expression for the verbal expression “ Fifteen more than a number”

• Addition,

  𝟏𝟓 + x

• Subtraction ,

  𝟏𝟓 − x

• Multiplication , 𝟏𝟓 × x

• Division,

  𝟏𝟓/x

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MAFS.6.EE.1

Choose an algebraic expression that represents the situation. You have a sheet of 250 stickers that you want to share equally with your friends. If you have f friends, how many stickers will each friend receive?

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MAFS.6.EE.1

The rental fee for a bicycle to ride on the beach is $20.00, plus $3.00 for each hour that you ride. Choice an algebraic expression for the total cost of renting the bike

• 𝟑𝒙 − 𝟐0

• 3x + 20

• 20x - 3

• 20x + 3

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MAFS.6.EE.1

• 11

• -11

• -9

• 9

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MAFS.6.EE.1

Which expression has a value of 19?

• 𝟗 × 𝟓 + 𝟑 − 𝟏𝟎 ÷ 𝟐

• 𝟗 + 𝟓 × 𝟑 − 𝟏𝟎 ÷ 𝟐

• 𝟗 × 𝟓 − 𝟑 + 𝟏𝟎 ÷ 2

• 𝟗 − 𝟓 × 𝟑 + 𝟏𝟎 ÷ 𝟐

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MAFS.6.EE.1

Reorder the following operations

• Addition & Subtraction

• Exponents

• Multiplication & Division

• Parenthesis

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MAFS.6.EE.1

Mathematical Equivalence

ON

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MAFS.6.EE.1

Mathematical Equivalence

ON

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MAFS.6.EE.1

Mathematical Equivalence

ON

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MAFS.6.EE.1

Which among the following DOES NOT show the

Commutative Property of Addition?

• 4 + 𝑚 = 𝑚 + 4

• 𝑥𝑦 = 𝑦x

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MAFS.6.EE.1