1.a wave has a wavelength of .5 m and a velocity of 20 m/s, its frequency is
2a wave has a wavelength of 2 m and a frequency of 30 hz, its velocity is /s
3.a wave with a period of .2 secs has a frequency of hz

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

How much orange juice do you need to make 2 servings of lemony orange slush?

I’m stuck on this equation, anyone got the answer?