Respuesta :

asherk14333
There are 150 offices.

[tex]x \times 80\% = 120 \\ x = 120 \div \frac{80}{100} \\ x = 120 \times \frac{100}{80} \\ x = 150[/tex]

There are 150 offices in the building.

Hope this helps. - M

Otras preguntas