Respuesta :
Answer:
60 : 4 :: 90 : c proportion
60c = 4(90) product means/extremes
60c = 360
c = 6
Or 90 is 1.5 times 60, therefore you need 1.5 times 4 cups.
Answer:
60 : 4 :: 90 : c proportion
60c = 4(90) product means/extremes
60c = 360
c = 6
Or 90 is 1.5 times 60, therefore you need 1.5 times 4 cups.