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