Question

Describe a situation that can be represented by the integer 12

Answer 1

A situation that can be represented by the integer 12 includes the purchase of a dozen eggs, which means 12 eggs, or the counting of 12 students in a classroom. It can also refer to the mass number of carbon-12 in chemistry.

Step-by-step explanation:

An example of a situation that can be represented by the integer 12 is the purchase of a dozen eggs. When you go to the grocery store and buy a dozen of eggs, you are buying 12 individual eggs packaged together. This is a common way that small objects, like eggs or pencils, are grouped for sale. Another example would be when in a classroom, a teacher counts 12 students seated on one side, representing a count of people. In Chemistry, the integer 12 could represent the mass number of an isotope of carbon, commonly known as carbon-12. In all these situations, the number 12 helps to simplify and convey the quantity of items or entities.

Answer 2

Total number of pens you have when you are given 9 pens when you already have 3 pens.

Step-by-step explanation:

Integers are whole numbers (0,1,2,3,4.... so on )and their negative terms

like (-1,-2,-3,-4.....so on).

Numbers are used to quantify situation of real world so that their analysis and understanding becomes easier for humans.

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we know that number of months in a year is 12

Number of months in a year can be represented by 12.

Situation 2

If you have 3 pens and is given 9 more pens.

Then total numbers of pen will be (9+2) = 12\

Thus, other situation is total number of pens you have when you are given 9 pens when you already have 3 pens.