Question

(-17/14)/(2/7+4/3) porfavor es urgente

Answer 1

Respuesta:

34 / 21

Explicación paso a paso:

2 / 7 + 4 / 3

= ( 2 / 7 ) ( 3 / 3 ) + ( 4 / 3 ) ( 7 / 7 )

= ( 2 x 3 ) / ( 7 x 3 ) + ( 4 x 7 ) / ( 3 x 7 )

= 6 / 21 + 28 / 21

= ( 6 + 28 ) / 21

= 34 / 21