Geeta thinks of a number and subtracts 1 upon 2 from it. she multiplies the result by 10 the result now obtained is 9 times rhe same number she thought of , what is the number?
Answers
Answered by
1
Answer:
its not possible
Step-by-step explanation:
1/2 when subtracted gives 1/2
which when multiplied by 10 gives 5 times not 9
Answered by
3
Answer:
X=5
Step-by-step explanation:
(x-(1/2))*10=9x
2x-1/2*10=9x
(2x-1)*5=9x
10x-5=9x
10x-9x=5
1x=5
Therefore x=5
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