KeyesJaylin KeyesJaylin
  • 11-03-2016
  • Mathematics
contestada

If t = the tens digit and u = the ones digit, which expression shows the value of interchanging the digits in a two digit number?

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Аноним Аноним
  • 15-03-2016
t = tens digit
u = ones digit.

If we made it into a value, that would be equal to
10t + u

if we want to interchange the values of the two digits, then 
tens = 10*u
ones = t / 10

Then getting the value of the digit after interchanging
10u + (t/10)
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yamadoo74
yamadoo74 yamadoo74
  • 06-02-2020

Answer: the correct answer is 10u+t

Step-by-step explanation:

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