For example: 1/2+1/4+1/8 are dissimilar fractions but also a rational expression that can be simplified to 7/8
It depends on the edition, but typically, it would include, working with expressions that include variables - for example, adding, subtracting, multiplying, and dividing such expressions; fractions (also with expressions); writing equations (based on word problems) and solving those equations; factoring polynomials; graphing; perhaps some basic trigonometry. - High school algebra is all about working with variables.
They are equivalent fractions.
Written fractions are typically joined using the word "and" when combining them in a sentence. For example, you might say "one-half and one-third" to connect two fractions. In mathematical expressions, fractions can be added or subtracted using the appropriate arithmetic operations. Additionally, a common denominator is often used to combine fractions in calculations.
Add, subtranct, multiply, divide, do whatever the expression calls for.
For example: 1/2+1/4+1/8 are dissimilar fractions but also a rational expression that can be simplified to 7/8
It depends on the edition, but typically, it would include, working with expressions that include variables - for example, adding, subtracting, multiplying, and dividing such expressions; fractions (also with expressions); writing equations (based on word problems) and solving those equations; factoring polynomials; graphing; perhaps some basic trigonometry. - High school algebra is all about working with variables.
A percentage is a special way of writing fractions with a denominator of 100. For example, 33% = 0.33 or 33/100.A decimal is also a special way of writing fractions - with a denominator that is a power of 10. Which power, depends on the number of decimal digis. For example, 0.125 = 125/1000.
Yes, coefficients can be fractions in algebraic expressions. Fractions may appear when coefficients are expressed in a ratio or when simplifying expressions that involve division.
They are equivalent fractions.
The strategies for writing equivalent ratios is the same as writing equivalent fractions.
similarities and differences between ordinary fractions and rational expressions.
A fraction is another way from writing division. You can write Number A divided by Number B as Number A/Number B. This way of writing allows one way of writing numbers that are not whole numbers. They fully replace the division sign in algebra, because the rules that apply to them are much easier to handle than expressions with division signs.
Exponential, trigonometric, algebraic fractions, inverse etc are all examples.
Add, subtranct, multiply, divide, do whatever the expression calls for.
A polite address is a way of writing or talking to someone, in which you would use a prefixed title. Such as saying Dr. Whoever, or Mrs. Smith, it is the polite way to address someone.
A fraction is division. For example, the fraction 2/3 is a cleaner way of writing 2 divided by 3, the answer to which is .666666. The purpose of fractions is not having to deal with decimals and having a cleaner way to write numbers.