Answer:
1. Gained 9 kilos = [tex]+9[/tex]
2. 32 steps backward = [tex]-32[/tex]
3. Decreased by P5 = [tex]-P5[/tex]
Step-by-step explanation:
Natural numbers refer to numbers that are used for counting.
Whole numbers include 0 and natural numbers.
An integer is a collection of whole numbers and their negatives.
1. Gained 9 kilos = [tex]+9[/tex]
(Gained is denoted by + )
2. 32 steps backward = [tex]-32[/tex]
(backward is denoted by - )
3. Decreased by P5 = [tex]-P5[/tex]
(decrease is denoted by - )
