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Troyanec [42]
4 years ago
7

A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3 points or 5 points. If x is

the number of 3-point questions and y is the number of 5-point questions, the system shown represents this situation. x + y = 24 3x + 5y = 100 What does the solution of this system indicate about the questions on the test? The test contains 4 three-point questions and 20 five-point questions. The test contains 10 three-point questions and 14 five-point questions. The test contains 14 three-point questions and 10 five-point questions. The test contains 20 three-point questions and 8 five-point questions.
Mathematics
1 answer:
PilotLPTM [1.2K]4 years ago
4 0
I believe it's the second answer, where "the test contains 10 3-point questions and 14 5-point questions."
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Answer:

75 in²

Step-by-step explanation:

(see attached for reference)

recall that the formula for area of a circle is given by

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The difference of 2 values just means subtracting.

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3 years ago
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frutty [35]

Answer:

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the next answer is just like how we do during the first question

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