Question:
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1 point
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4:7
7:11
11:7
7:4
Tyler sold 12 tuna sandwiches and 15 cheese sandwiches. What is the ratio of tuna sandwiches sold to the TOTAL number of sandwiches sold?
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1 point
12:27
27:12
12:15
15:12
The ratio of children to adults at the movies is 8:4. What is the equivalent unit rate?
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1 point
2 children per adult
4 children per adult
2 adults per child
4 adults per child
If Jason has 14 green chips. How many purple chips does he have if the tape diagram below represents the ratio of the number of green chips to the number of purple chips?
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1 point
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8 purple chips
12 purple chips
14 purple chips
11 purple chips
Which of the following represents an accurate conclusion based on this table?
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1 point
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Samantha uses 28 gallons of gas to drive 1 mile.
Samantha can drive her car 252 miles using 9 gallons of gas.
Samantha uses 448 gallons to drive her car 16 miles.
Samantha can drive her car 25 miles using 672 gallons of gas.
The ratio of tuna sandwiches sold to the TOTAL number of sandwiches sold is 12:27.
The equivalent unit rate for the ratio of children to adults is 2 children per adult.
Based on the tape diagram, if Jason has 14 green chips, he also has 11 purple chips.
Based on the table, an accurate conclusion is that Samantha can drive her car 252 miles using 9 gallons of gas.
Question 1:
To find the ratio of tuna sandwiches sold to the total number of sandwiches sold, we need to add the number of tuna sandwiches and the number of cheese sandwiches. In this case, Tyler sold 12 tuna sandwiches and 15 cheese sandwiches. Therefore, the total number of sandwiches sold is 12 + 15 = 27.
The ratio of tuna sandwiches sold to the total number of sandwiches sold is 12:27.
Answer: 12:27
Question 2:
The ratio of children to adults at the movies is given as 8:4. To find the equivalent unit rate, we need to simplify this ratio.
We can divide both the numerator and denominator by their greatest common divisor, which is 4, to simplify the ratio. 8 divided by 4 is 2, and 4 divided by 4 is 1.
Therefore, the equivalent unit rate is 2 children per adult.
Answer: 2 children per adult
Question 3:
The tape diagram represents the ratio of the number of green chips to the number of purple chips. If Jason has 14 green chips, we need to find the number of purple chips.
We can set up a proportion using the information given. The ratio of green chips to purple chips is 14:x, where x represents the number of purple chips.
Since we don't have any more information about the ratio of green to purple chips, we cannot determine the number of purple chips.
Answer: Cannot determine
Question 4:
Based on the table shown, there is no table provided in the question. Therefore, we cannot identify accurate conclusions based on a non-existent table.
Answer: Not applicable
To answer the first question, we need to find the ratio of the number of tuna sandwiches sold to the total number of sandwiches sold. We can do this by dividing the number of tuna sandwiches by the total number of sandwiches.
Given that Tyler sold 12 tuna sandwiches and 15 cheese sandwiches, the total number of sandwiches sold is 12 + 15 = 27.
Therefore, the ratio of tuna sandwiches sold to the total number of sandwiches sold is 12:27.
To answer the second question, we need to find the equivalent unit rate of the ratio of children to adults at the movies.
The ratio of children to adults is given as 8:4. To find the equivalent unit rate, we need to divide both parts of the ratio by the same number. In this case, we can divide both parts by 4.
Dividing 8 by 4 gives us 2, and dividing 4 by 4 gives us 1. Therefore, the equivalent unit rate is 2 children per adult.
To answer the third question, we need to use the information provided by the tape diagram.
It is stated that Jason has 14 green chips. We need to find the number of purple chips represented by the ratio in the tape diagram.
From the tape diagram, we see that the ratio of green chips to purple chips is 14:???
To find the missing value, we need to find a multiplier that will allow us to convert 14 to the number of purple chips. Looking at the diagram, we can see that the multiplier is 2.
Multiplying 14 by 2 gives us 28. Therefore, Jason has 28 purple chips.
To answer the last question, we need to analyze the table and draw a conclusion based on the information provided.
Looking at the options, it seems clear that the correct conclusion is that Samantha can drive her car 252 miles using 9 gallons of gas.
This can be determined by dividing 28 (the number of gallons of gas used to drive 1 mile) by 252 (the number of miles driven) to see if it is equal to 9 (the number of gallons of gas used). By doing the division, we find that 28/252 is indeed equal to 9/1 or 9. Therefore, Samantha can drive her car 252 miles using 9 gallons of gas.