Open Up - Grade 8 - Mathematics - Unit 7 - Lesson 5

Last updated almost 3 years ago

14 Nsɛmmisa

5.NBT.2

8.EE.1

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"Source: Open Up Resouces (Download for free at openupresources.org.)"

Open Up - Grade 8 - Mathematics - Unit 7 - Lesson 5

Last updated almost 3 years ago

14 Nsɛmmisa

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

5.NBT.2

8.EE.1

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

5.NBT.2

8.EE.1

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^2

5.NBT.2

8.EE.1

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^3

5.NBT.2

8.EE.1

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(10⋅10⋅10)^-2

5.NBT.2

8.EE.1

Write each expression as a single power of 10.
10^{-3}⋅10^{-2}

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8.EE.1

Write each expression as a single power of 10.
10^{4}⋅10^{-1}

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8.EE.1

Write each expression as a single power of 10.
\frac{10^5}{10^7}

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8.EE.1

Write each expression as a single power of 10.
(10^{-4})^{5}

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8.EE.1

Write each expression as a single power of 10.
10^{-3}⋅10^{2}

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8.EE.1

Write each expression as a single power of 10.
\frac{10^{-9}}{10^5}

5.NBT.2

8.EE.1

Select all of the following that are equivalent to \frac{1}{10,000}:

5.NBT.2

8.EE.1

Match each equation to the situation it describes.

Draggable item		Corresponding Item
y=\frac{5}{2}x		A dump truck is hauling loads of dirt to a construction site. After 20 loads, there are 70 square feet of dirt.
y=3.5x		I am making a water and salt mixture that has 2 cups of salt for every 6 cups of water.
\frac{1}{2}x=y		A store has a “4 for $10” sale on hats.
y=3x		For every 48 cookies I bake, my students get 24.

5.NBT.2

8.EE.1

Explain why triangle ABC is similar to EDC.(Short Answer)
Find the missing side lengths.(Show Your Work)

5.NBT.2

8.EE.1

"Source: Open Up Resouces (Download for free at openupresources.org.)"

Open Up - Grade 8 - Mathematics - Unit 7 - Lesson 5

Open Up - Grade 8 - Mathematics - Unit 7 - Lesson 5

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^2

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^3

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(10⋅10⋅10)^-2

Write each expression as a single power of 10.10^{-3}⋅10^{-2}

Write each expression as a single power of 10.10^{4}⋅10^{-1}

Write each expression as a single power of 10.\frac{10^5}{10^7}

Write each expression as a single power of 10.(10^{-4})^{5}

Write each expression as a single power of 10.10^{-3}⋅10^{2}

Write each expression as a single power of 10.\frac{10^{-9}}{10^5}

Select all of the following that are equivalent to \frac{1}{10,000}:

Match each equation to the situation it describes.

Explain why triangle ABC is similar to EDC.(Short Answer)Find the missing side lengths.(Show Your Work)

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^2

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^3

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(10⋅10⋅10)^-2

Write each expression as a single power of 10.10^{-3}⋅10^{-2}

Write each expression as a single power of 10.10^{4}⋅10^{-1}

Write each expression as a single power of 10.\frac{10^5}{10^7}

Write each expression as a single power of 10.(10^{-4})^{5}

Write each expression as a single power of 10.10^{-3}⋅10^{2}

Write each expression as a single power of 10.\frac{10^{-9}}{10^5}

Select all of the following that are equivalent to \frac{1}{10,000}:

Match each equation to the situation it describes.

Explain why triangle ABC is similar to EDC.(Short Answer)Find the missing side lengths.(Show Your Work)

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^2

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^3

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(10⋅10⋅10)^-2

Write each expression as a single power of 10.
10^{-3}⋅10^{-2}

Write each expression as a single power of 10.
10^{4}⋅10^{-1}

Write each expression as a single power of 10.
\frac{10^5}{10^7}

Write each expression as a single power of 10.
(10^{-4})^{5}

Write each expression as a single power of 10.
10^{-3}⋅10^{2}

Write each expression as a single power of 10.
\frac{10^{-9}}{10^5}

Explain why triangle ABC is similar to EDC.(Short Answer)
Find the missing side lengths.(Show Your Work)

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^2

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^3

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(10⋅10⋅10)^-2

Write each expression as a single power of 10.
10^{-3}⋅10^{-2}

Write each expression as a single power of 10.
10^{4}⋅10^{-1}

Write each expression as a single power of 10.
\frac{10^5}{10^7}

Write each expression as a single power of 10.
(10^{-4})^{5}

Write each expression as a single power of 10.
10^{-3}⋅10^{2}

Write each expression as a single power of 10.
\frac{10^{-9}}{10^5}

Explain why triangle ABC is similar to EDC.(Short Answer)
Find the missing side lengths.(Show Your Work)