Math, asked by amrutadeshmukh678, 5 months ago

Find xif 21, x, 39 and 65 are in
proportion​

Answers

Answered by ydharmendra888
1

Answer:

35

Step-by-step explanation:

21:x::39:65

21/x=39/65

x=21*65/39=35

I think it is helpful for you

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