let n equal ones digit and t equal tens digit
t + n = 10
10 t + n + 54 = 10 n + t
solve the system of equations ... substitution looks like a good method
A Two Digit Number is such that the sum of the ones digit and the tens digits is 10.if the digits are reversed the number formed exceed the original number by 54,find the number?
10 answers
Is that the answer
Answer is 28
10t+n + 54=10n+t
28
2and 8
28
28
I can't. Understand what you are doing above please rectify the marking sche me says the answer is 25 thank you for your time
28