[accordion openall=”false” clicktoclose=”true” state=”closed” autoclose=”false” openfirst=”true” clicktoclose=”true”]
[accordion-item title=”What do you notice? What do you wonder?”]
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[accordion-item title=”Spark Image”]
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[accordion-item title=”Estimation Prompt: Image”]
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[accordion-item title=”Estimation Update: Image”]
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[accordion-item title=”Estimation Reveal: Image”]
[/accordion-item]
[/accordion]
[/accordion-item]
[accordion-item title=”Estimation Prompt: Image”]
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[accordion-item title=”Estimation Update: Image”]
[/accordion-item]
[accordion-item title=”Estimation Reveal: Image”]
[/accordion-item]
[/accordion] [accordion openall=”false” clicktoclose=”true” state=”closed” autoclose=”false” openfirst=”true” clicktoclose=”true”]
[accordion-item title=”Consolidation Prompt #1″]
What is the area of the triangle below? Justify your answer.
[/accordion-item]
[accordion-item title=”Consolidation Prompt #2″]
The area of a triangle is half the area of a rectangle with the same length base and height. Defend this statement.
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[accordion-item title=”Consolidation Prompt #3″]
The cost of sod is $6.75 per square-metre, while the cost to hire a company to cement a patio is $180 per square-metre.
- How much will it cost to sod the 72 square-metre section of grass and cement the 72 square-metre section of patio? Do not consider any taxes or additional charges.
- In some states or provinces, the government charges a sales tax calculated as a percentage of the total cost. What would the sales tax be for areas that have a:
- 10% sales tax?
- 5% sales tax?
- 15% sales tax?
- What is the sales tax in your region? Use it to calculate the sales tax on the cost of the sod and cement patio.
[/accordion-item]
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