novathestar2009 novathestar2009

24-03-2022
Mathematics

contestada

The quantities x and y are proportional.

x y
12 36
18 54
25 75
Find the constant of proportionality (r)left parenthesis, r, right parenthesis in the equation y= r x
r= equals

Respuesta :

220441314 220441314

24-03-2022

Answer:3

Step-by-step explanation:

36/12=3

54/18=3

75/25=3

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