Respuesta :

Answer:

x=21/8

Step-by-step explanation:

(3/4)/2=x/7

cross product

2*x=(3/4)7

2x=21/4

x=(21/4)/2

x=(21/4)(1/2)

x=21/8

Answer:

x=21/8

Step-by-step explanation:

(3/4)/2=x/7

cross product

2*x=(3/4)7

2x=21/4

x=(21/4)/2

x=(21/4)(1/2)

x=21/8