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marin [14]
3 years ago
15

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
2 answers:
xxTIMURxx [149]3 years ago
3 0
The test contains 10 three-point questions and 14 five-point questions
vagabundo [1.1K]3 years ago
3 0
The test contains 10 three point questions and 14 five point questions from solving the system of equations provided. Any questions please just ask. Hope this helps. Thank you kindly
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A baseball is thrown into the air from the top of a 224-foot tall building. The baseball's approximate height over time can be r
antoniya [11.8K]
The function is h(t) = -16t^2 + 80t + 224, and according to the description of the function in the problem statement, we have the following:

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h(0) = -16(0)^2 + 80(0) + 224=0+0+224=224 (ft), which is the initial height, as expected.


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Which statement is not true about the pattern shown 2/3 , 4/6, 8/12, 16/24 , ...
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They are multiplying by two .
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Answer:

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