Respuesta :
[tex] \frac{7}{15} - \frac{4}{9} [/tex]
You must find a common denominator to complete this equation.
Times 7 and 15 by 3. Times 4 and 9 by 5.
[tex] \frac{21}{45} - \frac{20}{45} [/tex]
[tex] \frac{1}{45} [/tex]
[tex] \frac{7}{15} - \frac{4}{9} [/tex]
You must find a common denominator to complete this equation.
Times 7 and 15 by 3. Times 4 and 9 by 5.
[tex] \frac{21}{45} - \frac{20}{45} [/tex]
[tex] \frac{1}{45} [/tex]