3 years ago

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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