Respuesta :
Answer:
x = 15.5
Steps :
2x/39 = 62/ 39+39
2x/39 = 62/78
2x • 78 = 39 • 62
156x = 2418
x = 15.5
x = 15.5
Steps :
2x/39 = 62/ 39+39
2x/39 = 62/78
2x • 78 = 39 • 62
156x = 2418
x = 15.5