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50 points + brainilest <3
2a=9b
use the equality to find the ratio a:b


Sagot :

Answer:

9:2

Step-by-step explanation:

a/b = 9/2=

a:b= 9:2

so the answer will be 9:2

Answer:

Step-by-step explanation:

a = 9

b = 2

2 × 9 = 18

9 × 2 = 18

18=18

18:18