Open Up - Grade 7 - Mathematics - Unit 2 - Lesson 3

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8 questions

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Open Up - Grade 7 - Mathematics - Unit 2 - Lesson 3

Open Up - Grade 7 - Mathematics - Unit 2 - Lesson 3

Noah is running a portion of a marathon at a constant speed of 6 miles per hour.
Complete the table to predict how long it would take him to run different distances at that speed, and how far he would run in different time intervals.

One kilometer is 1000 meters.
Complete the table. What is the interpretation of the constant of proportionality in each case?

One kilometer is 1000 meters.

Complete the table. What is the interpretation of the constant of proportionality in each case?

From questions 2 and 3 What is the relationship between the two constants of proportionalitys?

Noah is running a portion of a marathon at a constant speed of 6 miles per hour.
Complete the table to predict how long it would take him to run different distances at that speed, and how far he would run in different time intervals.

One kilometer is 1000 meters.
Complete the table. What is the interpretation of the constant of proportionality in each case?

One kilometer is 1000 meters.

Complete the table. What is the interpretation of the constant of proportionality in each case?

From questions 2 and 3 What is the relationship between the two constants of proportionalitys?

Jada and Lin are comparing inches and feet. Jada says that the constant of proportionality is 12. Lin says it is \frac{1}{12} .

Do you agree with either of them?

The area of the Mojave desert is 25,000 square miles. A scale drawing of the Mojave desert has an area of 10 square inches.

What is the scale of the map?

Which of these scales is equivalent to the scale 1 cm to 5 km?

Select all that apply.

Which one of these pictures is not like the other

Open Up - Grade 7 - Mathematics - Unit 2 - Lesson 3

Open Up - Grade 7 - Mathematics - Unit 2 - Lesson 3

Noah is running a portion of a marathon at a constant speed of 6 miles per hour.Complete the table to predict how long it would take him to run different distances at that speed, and how far he would run in different time intervals.

One kilometer is 1000 meters.Complete the table. What is the interpretation of the constant of proportionality in each case?

One kilometer is 1000 meters. Complete the table. What is the interpretation of the constant of proportionality in each case?

From questions 2 and 3 What is the relationship between the two constants of proportionalitys?

Noah is running a portion of a marathon at a constant speed of 6 miles per hour.Complete the table to predict how long it would take him to run different distances at that speed, and how far he would run in different time intervals.

One kilometer is 1000 meters.Complete the table. What is the interpretation of the constant of proportionality in each case?

One kilometer is 1000 meters. Complete the table. What is the interpretation of the constant of proportionality in each case?

From questions 2 and 3 What is the relationship between the two constants of proportionalitys?

Jada and Lin are comparing inches and feet. Jada says that the constant of proportionality is 12. Lin says it is \frac{1}{12} . Do you agree with either of them?

The area of the Mojave desert is 25,000 square miles. A scale drawing of the Mojave desert has an area of 10 square inches. What is the scale of the map?

Which of these scales is equivalent to the scale 1 cm to 5 km? Select all that apply.

Which one of these pictures is not like the other

Noah is running a portion of a marathon at a constant speed of 6 miles per hour.
Complete the table to predict how long it would take him to run different distances at that speed, and how far he would run in different time intervals.

One kilometer is 1000 meters.
Complete the table. What is the interpretation of the constant of proportionality in each case?

One kilometer is 1000 meters.

Complete the table. What is the interpretation of the constant of proportionality in each case?

Noah is running a portion of a marathon at a constant speed of 6 miles per hour.
Complete the table to predict how long it would take him to run different distances at that speed, and how far he would run in different time intervals.

One kilometer is 1000 meters.
Complete the table. What is the interpretation of the constant of proportionality in each case?

One kilometer is 1000 meters.

Complete the table. What is the interpretation of the constant of proportionality in each case?

Jada and Lin are comparing inches and feet. Jada says that the constant of proportionality is 12. Lin says it is \frac{1}{12} .

Do you agree with either of them?

The area of the Mojave desert is 25,000 square miles. A scale drawing of the Mojave desert has an area of 10 square inches.

What is the scale of the map?

Which of these scales is equivalent to the scale 1 cm to 5 km?

Select all that apply.