Mathematics, 27.01.2021 04:30, kmafromhannah2905

A certain two-digit number, n, has a units digit that is three times the tens digit
. Which of the following must be true
A. n>20
B. n<40
C. n is odd
D. n is even

Answers: 1

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A certain two-digit number, n, has a units digit that is three times the tens digit
. Which o...