2 things that is equivalent to 28/42

Can't gugys answer the ratio question. this is urgent the plans of a building is drawn toward scale of 1: 1000. kfc the foyer on the plans measures 62mm by 54mm, how large is the foyer in real life?

|p| > 3 {-3, 3} {p|-3 < p < 3} {p|p < -3 or p > 3}

Me i'm timed right now! there's 4 answer