X + y = 30
2x + 4y = 84
Substitution
or
Elimination
I...
Answers: 3
Mathematics, 21.06.2019 17:00
The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?
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Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.
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How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons
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Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.
Answers: 1
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