tlrjr09
tlrjr09 tlrjr09
  • 22-11-2019
  • Mathematics
contestada

A city has 4 new houses for every 9 old houses. If there are 28 new houses in the city, how many old houses are there?

Respuesta :

Lizzyloves8910 Lizzyloves8910
  • 22-11-2019
There would be 63 old houses because 28/63 is the same as 4/9
Answer Link
aedanmooney aedanmooney
  • 22-11-2019

Answer:

63 old houses

Step-by-step explanation:

4/9 = 28/x

28 times 9 divided by 4 =63

(cross multiply)

Answer Link

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