16. If we denote the height of a place above sea level by a positive integer and depth below the sea
level by a negative integer, write the following using integers with the appropriate signs:
(a) 200 m above sea level (b) 100 m below sea level
(c) 10 m above sea level (d) sea level
Answer:
iashsjhs
Step-by-step explanation:
bzzjkzzbxbjxdbjs sjsbd