Question

.
14. A
(0) Spending 2700
15. S
(ii) Earning 1340
(iv) Loss of 3 470
(vi) 240 m below sea level
2. Write each of the following using appropriate sign'+' or '_'.
(1) Gain of 3kg weight
(ii) 20°C below freezing point
(v) Depositing 2500 in a bank
(vii) A jet plane flying at a height of 9320 m.
(vii) 6 m down in the basement of a building.
nairs, which number is to the right of the other​

Answer 1

I'm only able to understand ans 2nd

Step-by-step explanation:

question 2

let x be any number

as 1- x+30

2-x-20

5-x-2500

6-x+9320

7-x-6