briannariveraiphone briannariveraiphone
  • 27-02-2021
  • Mathematics
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Which of the following ratios are proportional
A. 4/9 = 8/13
B. 4/9 = 11/16
C. 4/9 = 8/18
D. 4/9 = 9/9

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needhelppwithmath
needhelppwithmath needhelppwithmath
  • 27-02-2021
C is proportional because both are times by 2, 4x2=8 9x2=18
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