Question

6. Describe the following statements by using positive or negative numbers .
a) 7 minutes before blast of a missile.
b) Walking 10 yards backwards.
c) 4 hours after the train leaves the station.
d) The height of a hill which is 5000 m above sea level.
e) 25°C below freezing point.
f)
14°C above freezing point.​

Answer 1

Answer:

(a)-7

(b)-10

(c)+4

(d)+5000

(e)-25 degree Celsius

(f)+14 degree Celsius