By Trowing garbages
cost * (1 - discount % as a decimal)
By doing the arithmetic.
Dahil sa tae.
You cannot solve proper fractions. You may be able to solve problems involving fractions but that is NOT the same thing. Furthermore, the solution methods depend on the problem.
By Trowing garbages
the sum of a number and 16 is equal tu 45
The ratio of two quantities need not itself be a rational number - it can be a complex number.
cost * (1 - discount % as a decimal)
By doing the arithmetic.
Ariana Grande
In the same way that you would solve equations because equivalent expressions are in effect equations
the number 0 solves no problems
There are many problems involving factors and the question needs to be more specific.
Dahil sa tae.
You cannot solve proper fractions. You may be able to solve problems involving fractions but that is NOT the same thing. Furthermore, the solution methods depend on the problem.
Algebra is used to solve simple problems involving know and unknown variables.