7.1.12

Last updated over 1 year ago
13 questions
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1. The Empire State Building in NYC is about 1,450 feet high (including the antenna at the top) and 400 feet wide. Andre wants to make a scale drawing of the front view of the Empire State Building on an 8.5" by 11" piece of paper. Select a scale that you think is the most appropriate for the scale drawing.

Explain your reasoning in the space provided.

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2. Elena finds that the area of a house on a scale drawing is 25 square inches. Tha actual area of the house is 2,025 square feet. What is the scale of the drawing?

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3. Which of these scales are equivalent to 3 cm to 4 km? Select ALL that apply. Recall that 1 inch is 2.54 cm.

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4. These two triangles are scaled copies of one another. The area of the smaller triangle is 9 square units. What is the area of the larger triangle?

Show your work below.

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5. Water costs $1.25 per bottle. At this rate, what is the cost of:
a) 10 bottles?

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5. Water costs $1.25 per bottle. At this rate, what is the cost of:
b) 20 bottles?

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5. Water costs $1.25 per bottle. At this rate, what is the cost of:
c) 50 bottles?

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6. The first row of the table shows the amount of dish detergent and water needed to make a soap solution.
a) Complete the table for 2, 3, and 4 batches.

*Use the T to create a text box.

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6b. How much water and detergent is needed for 8 batches?

Show your work in the space provided.

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Exit Ticket
1. What is Lin's scale?

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Exit Ticket
1. What is her brother's scale?

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Exit Ticket
2. Whose drawing is larger?

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Exit Ticket
2. How many times larger is it?