Respuesta :

Answer:

  • 28 more strokes

Step-by-step explanation:

42 strokes = 3/5 of line

Divide both by 3/5

  • 42 : 3/5 strokes = 1 line
  • 42*5/3 strokes = 1 line
  • 70  strokes  = 1 line

70 - 42 = 28 more strokes to complete the line