The number (quantity) of pounds of beef that is required to serve 8 people is: A. 4 pounds.
Given the following data:
2 pounds of beef = 4 people.
To find how many pounds of beef Gina should use if she wants to serve 8 people:
In this exercise, you're required to determine the number (quantity) of pounds of beef that is required to serve 8 people.
Hence, we would use direct proportion:
2 pounds of beef = 4 people.
X pounds of beef = 8 people.
Cross-multiplying, we have:
[tex]2 \times 8 = 4 \times x\\\\16 = 4x\\\\x = \frac{16}{4}[/tex]
x = 4 pounds.
Therefore, 4 pounds of beef is required to serve 8 people.
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