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Nutka1998 [239]
3 years ago
8

99 POINTS. WILL MARK BRAINLEST!!!

Mathematics
2 answers:
Korvikt [17]3 years ago
8 0

Answer:

I think you should multiply them, the speed is 25 * 3 = 75 m/s

Tamiku [17]3 years ago
4 0

Answer:

Speed = 75 m/s

Step-by-step explanation:

The formula to find the speed of a wave is found by

Speed = Wavelength x Frequency  where the frequency is in HZ and the wavelength is in meters

Speed =  3*25

Speed = 75 m/s

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Akimi4 [234]
The answer is no. because is you substitute the value 3 in for x into the equation and solve you get,

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Answer:

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7 0
2 years ago
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Step-by-step explanation:

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