Question

plzz do fast plzzz plzz​

Answer 1

Answer:

36, Hope it is helpful

Step-by-step explanation:

please

mark

me

as

brainliast.

Answer 2

The answer is 36

Step by step explanation:

Let the 2 digit no be x
According to question
x+y=9
y=9-x
Original no = 10x +y
New no (reverse of it )=10y +x
Now when we solve ,,
We obtain an equation

10y+x=10x+y+27 (Here we add 27 to original no. as new no is greater than it by 27 )

10(9-x)+x =10x+9-x+27 (Here we put the value of which was obtained when first )

Now we can solve further,
90-10x+x=10x+9-x+27

-10x+x=10x+9-x+27-90

-9x=9x-63+9

-9x-9x=54

-18x=54

x=54/-18

x=-3

Therefore value of x is 3
and value of y=9-x=9-3=6

Hence 2 digit number was xy
Which is equal to 36

Hope it helped as it took a lot to write..

And please mark me as brainlist