5. The sum of the digits of a two-digit number is 12. If the digits are reversed, the new number is 18 more than the original number. Find the original number.
5. The sum of the digits of a two-digit number is 12. If the digits are reversed, the new number is 18 more than the original number. Find the original number.
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:5. The sum of the digits of a two-digit number is 12. If the digits are reversed, the new number is 18 more than the
original number. Find the original number.
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o mue sdf asdinun ert nerth ezel 8 al aligib srl to mua seonw edinun figib-c
even trip all diw samur er nerteag
6. The sum of the digits of a two digit number is 7. When the digits are reversed, then the number is decreased by
9. Find the number.
hedmun er bmi tipib anel erit nerilerom owd al tipib linu ar Jipib eh to mue et amit ainedmun A
7. The sum of the digits of a three-digit number is 12. The tens digit is 2 less than the hundreds digit, and the unit
digit is 4 less than the sum of the other two digits. What is the number?
15W.88 yd bsession ei todmun arit, bensven ons zhgib srb 11.01 ai edmun sigib-owds to atigib ert to mus od
Shadmun tenigno sm
8. A certain three-digit number is 43 times the sum of its digits. The unit digit is 5 more than the tens digit. If the
units and the hundreds digit were interchanged the new number would be 99 more than the original number. Find
the original number.
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