tatianazenen tatianazenen
  • 18-06-2018
  • Mathematics
contestada

Simplify the following expression
5x+45
÷
10x+130

Answers:
A
2x+18
÷
x+13
B
x+9
÷
2x+29
C
x+18
÷
x+13
D
x+9
÷
x+26

Respuesta :

kgamble974 kgamble974
  • 18-06-2018
the answer is b because
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