Which context describes a diffrence of a rational numbers

If the temperature on Monday is -4°C and it is 13°C colder on Tuesday, we can find the temperature on Tuesday by subtracting 13 from -4.

-4°C - 13°C = -17°C

Therefore, the temperature on Tuesday would be -17°C.

A difference of rational numbers is a mathematical term that describes the result of subtracting one rational number from another. Rational numbers are numbers that can be expressed as a fraction where the numerator and denominator are both integers.

Whats the answer

The answer to a difference of rational numbers will depend on the specific numbers being subtracted. Without any specific numbers provided, it is not possible to give a specific answer.

Is it recording the teperature hourly, finding the average of daily high temperatures, comparing the daily high temperature and low temperature, or determing the coldest temperature in a month

The context described is "finding the average of daily high temperatures."

Which scenario about books represents finding the diffrence

In the context of books, finding the difference could refer to comparing two books in terms of their content, writing style, themes, or any other aspect to identify the dissimilarities between them.

Is it finding the type of books in a store, finding the number of books remaining after a sale on books, finding the total number of books in a store when new books arrive, or finding the location of a book in a store

The scenario that represents finding the difference in the context of books is "finding the number of books remaining after a sale on books." This involves determining the quantity by which the number of books decreases after a sale.