Question

In a two digit number , the units place digit is x . If the sum of the digit is 9 , then whatl is the two digit number? please tell me as fast as you can​

Answer 1

Answer:

x-9 and x are the no. ok

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Step-by-step explanation:

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Answer 2

Answer:

if unit digit be x

then tens digit be 10x

so sum o digit =9

so

x+10x=9

11x=9

x=9/11

HENCE;;

9/11+10×9/11

SOLVE this you will get answer!!