L7 Equivalent Ratios Have the Same Unit Rates cloned 2/20/2022

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7.1: Which One Doesn’t Belong: Comparing Speeds
Which one doesn't belong and why?

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Two burritos cost $14.00. Complete the table to show the cost for 4, 5, and 10 burritos at that rate. Next, find the cost for a single burrito in each case.

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What do you notice about the table? What patterns do you see?

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7.2: Price of Burritos

Noah bought b burritos and paid c dollars. Lin bought twice as many burritos as Noah and paid twice the cost he did. How much did Lin pay per burrito?

Remember that variables (like letters) just represent things that we don't know, the same as a question mark

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Explain why, if you can buy b burritos for c dollars, or buy 2⋅b burritos for 2⋅c dollars, the cost per item is the same in either case.

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7.3: Making Bracelets
Complete the table. Then, explain the strategy you used to do so

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Here is a partially filled table from an earlier activity. Use the same strategy you used for the bracelet problem to complete this table.

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Next, compare your results with those in the first table in the previous activity. Do they match? Explain why or why not

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7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

At this rate, how much applesauce can you make with 7 pounds of apples?

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7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

At this rate, how much applesauce can you make with 10 pounds of apples?

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7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

How many pounds of apples would you need to make 9 cups of applesauce?

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7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

How many pounds of apples would you need to make 20 cups of applesauce?

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Are you Ready For More?

Jada eats 2 scoops of ice cream in 5 minutes. Noah eats 3 scoops of ice cream in 5 minutes. How long does it take them to eat 1 scoop of ice cream working together (if they continue eating ice cream at the same rate they do individually)?

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The garden hose at Andre's house can fill a 5-gallon bucket in 2 minutes. The hose at his next-door neighbor’s house can fill a 10-gallon bucket in 8 minutes. If they use both their garden hoses at the same time, and the hoses continue working at the same rate they did when filling a bucket, how long will it take to fill a 750-gallon pool?

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A cheetah can run at its top speed for about 25 seconds. Complete the table to represent a cheetah running at a constant speed. Explain or show your reasoning.

L7 Equivalent Ratios Have the Same Unit Rates cloned 2/20/2022

7.1: Which One Doesn’t Belong: Comparing SpeedsWhich one doesn't belong and why?

Two burritos cost $14.00. Complete the table to show the cost for 4, 5, and 10 burritos at that rate. Next, find the cost for a single burrito in each case.

What do you notice about the table? What patterns do you see?

7.2: Price of BurritosNoah bought b burritos and paid c dollars. Lin bought twice as many burritos as Noah and paid twice the cost he did. How much did Lin pay per burrito?*Remember that variables (like letters) just represent things that we don't know, the same as a question mark*

Explain why, if you can buy b burritos for c dollars, or buy 2⋅b burritos for 2⋅c dollars, the cost per item is the same in either case.

7.3: Making BraceletsComplete the table. Then, explain the strategy you used to do so

7.3: Making Bracelets

Here is a partially filled table from an earlier activity. Use the same strategy you used for the bracelet problem to complete this table.

Next, compare your results with those in the first table in the previous activity. Do they match? Explain why or why not

7.4: How Much Applesauce?It takes 4 pounds of apples to make 6 cups of applesauce.At this rate, how much applesauce can you make with 7 pounds of apples?

7.4: How Much Applesauce?

7.4: How Much Applesauce?It takes 4 pounds of apples to make 6 cups of applesauce.At this rate, how much applesauce can you make with 10 pounds of apples?

7.4: How Much Applesauce?

7.4: How Much Applesauce?It takes 4 pounds of apples to make 6 cups of applesauce.How many pounds of apples would you need to make 9 cups of applesauce?

7.4: How Much Applesauce?

7.4: How Much Applesauce?It takes 4 pounds of apples to make 6 cups of applesauce.How many pounds of apples would you need to make 20 cups of applesauce?

7.4: How Much Applesauce?

Are you Ready For More?Jada eats 2 scoops of ice cream in 5 minutes. Noah eats 3 scoops of ice cream in 5 minutes. How long does it take them to eat 1 scoop of ice cream working together (if they continue eating ice cream at the same rate they do individually)?

A cheetah can run at its top speed for about 25 seconds. Complete the table to represent a cheetah running at a constant speed. Explain or show your reasoning.

7.1: Which One Doesn’t Belong: Comparing SpeedsWhich one doesn't belong and why?

Two burritos cost $14.00. Complete the table to show the cost for 4, 5, and 10 burritos at that rate. Next, find the cost for a single burrito in each case.

What do you notice about the table? What patterns do you see?

7.2: Price of BurritosNoah bought b burritos and paid c dollars. Lin bought twice as many burritos as Noah and paid twice the cost he did. How much did Lin pay per burrito?*Remember that variables (like letters) just represent things that we don't know, the same as a question mark*

Explain why, if you can buy b burritos for c dollars, or buy 2⋅b burritos for 2⋅c dollars, the cost per item is the same in either case.

7.3: Making BraceletsComplete the table. Then, explain the strategy you used to do so

7.3: Making Bracelets

Here is a partially filled table from an earlier activity. Use the same strategy you used for the bracelet problem to complete this table.

Next, compare your results with those in the first table in the previous activity. Do they match? Explain why or why not

7.4: How Much Applesauce?It takes 4 pounds of apples to make 6 cups of applesauce.At this rate, how much applesauce can you make with 7 pounds of apples?

7.4: How Much Applesauce?

7.4: How Much Applesauce?It takes 4 pounds of apples to make 6 cups of applesauce.At this rate, how much applesauce can you make with 10 pounds of apples?

7.4: How Much Applesauce?

7.4: How Much Applesauce?It takes 4 pounds of apples to make 6 cups of applesauce.How many pounds of apples would you need to make 9 cups of applesauce?

7.4: How Much Applesauce?

7.4: How Much Applesauce?It takes 4 pounds of apples to make 6 cups of applesauce.How many pounds of apples would you need to make 20 cups of applesauce?

7.4: How Much Applesauce?

Are you Ready For More?Jada eats 2 scoops of ice cream in 5 minutes. Noah eats 3 scoops of ice cream in 5 minutes. How long does it take them to eat 1 scoop of ice cream working together (if they continue eating ice cream at the same rate they do individually)?

A cheetah can run at its top speed for about 25 seconds. Complete the table to represent a cheetah running at a constant speed. Explain or show your reasoning.

7.1: Which One Doesn’t Belong: Comparing Speeds
Which one doesn't belong and why?

7.2: Price of Burritos

Noah bought b burritos and paid c dollars. Lin bought twice as many burritos as Noah and paid twice the cost he did. How much did Lin pay per burrito?

Remember that variables (like letters) just represent things that we don't know, the same as a question mark

7.3: Making Bracelets
Complete the table. Then, explain the strategy you used to do so

7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

At this rate, how much applesauce can you make with 7 pounds of apples?

7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

At this rate, how much applesauce can you make with 10 pounds of apples?

7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

How many pounds of apples would you need to make 9 cups of applesauce?

7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

How many pounds of apples would you need to make 20 cups of applesauce?

Are you Ready For More?

Jada eats 2 scoops of ice cream in 5 minutes. Noah eats 3 scoops of ice cream in 5 minutes. How long does it take them to eat 1 scoop of ice cream working together (if they continue eating ice cream at the same rate they do individually)?

7.1: Which One Doesn’t Belong: Comparing Speeds
Which one doesn't belong and why?

7.2: Price of Burritos

Noah bought b burritos and paid c dollars. Lin bought twice as many burritos as Noah and paid twice the cost he did. How much did Lin pay per burrito?

Remember that variables (like letters) just represent things that we don't know, the same as a question mark

7.3: Making Bracelets
Complete the table. Then, explain the strategy you used to do so

7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

At this rate, how much applesauce can you make with 7 pounds of apples?

7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

At this rate, how much applesauce can you make with 10 pounds of apples?

7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

How many pounds of apples would you need to make 9 cups of applesauce?

7.4: How Much Applesauce?
It takes 4 pounds of apples to make 6 cups of applesauce.

How many pounds of apples would you need to make 20 cups of applesauce?

Are you Ready For More?

Jada eats 2 scoops of ice cream in 5 minutes. Noah eats 3 scoops of ice cream in 5 minutes. How long does it take them to eat 1 scoop of ice cream working together (if they continue eating ice cream at the same rate they do individually)?