Post a New Question

Math

posted by .

The sum of the digits of a two-digit number is 12, and the units digit is twice the tens digit. Find the number.

  • Math -

    let the tens digit be a
    then the unit digit is 2a

    it says ... a + 2a = 12

    mmmhh?

    Can you finish it?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question