Mathematics, 23.09.2021 14:00 bruh972
Here is an equation 2(x + 9) = -15. What are three different equations that have the same solution as that equation? Show or explain how you found them Please
Answers: 2
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Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?
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Someone answer this asap for gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a. gabriella averages 7.5 u.s. dollars for every 100 euros. b. gabriella averages 100 u.s. dollars for every 25 euros. c. gabriella can exchange 75 u.s. dollars for 100 euros. d. gabriella can exchange 100 u.s. dollars for 75 euros.
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Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42
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Here is an equation 2(x + 9) = -15. What are three different equations that have the same solution a...
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