Answers

  • Brainly User
2015-12-08T20:31:45+08:00
First number: 3x
Second number: 4x

Equation:
3x + 4x = 91
7x = 91
7x/7 = 91/7
x = 13

First number: 3x = 3(13) = 39
Second number: 4x = 4(13) = 52

ANSWER: The numbers are 39 and 52.

Check:
39 + 52 = 91
91 = 91

0
2015-12-09T18:13:37+08:00
45:46 that is the answer that i only know sorry.


0