5x+4y=-12
3x - 4y=-20
What is the solution?...
Answers: 1
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Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost
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The high temp today was 62°. when nighttime comes, the temp will drop 40°. by 4am the temp will drop an additional 40°. what is the temp at 4am?
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Answers: 1
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