Is the number 7 + 2 rational or irrational? Choices: (A)rational (B)irrational

Evaluate 7 + 2: Evaluate 7 + 2. 7 + 2 = 9Identify number type: Identify whether 9 is a rational or irrational number. A rational number is any number that can be expressed as the quotient or fraction p/q of two integers, with the denominator q not equal to zero. Since 9 can be expressed as 9/1, where both 9 and 1 are integers and 1 is not zero, 9 is a rational number.

Resources

Testimonials

Plans

Resources

Testimonials

Plans

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Is the number $7 + 2$ rational or irrational? $\newline$ Choices: $\newline$ (A) rational $\newline$ (B) irrational

View step-by-step help

Home

Math Problems

Algebra 2

Classify rational and irrational numbers

Full solution

Q. Is the number

7 + 2

rational or irrational?

\newline

Choices:

\newline

(A) rational

\newline

(B) irrational

Evaluate $7 + 2$ : Evaluate $7 + 2$ . $\newline$ $7 + 2 = 9$
Identify number type: Identify whether $9$ is a rational or irrational number. $\newline$ A rational number is any number that can be expressed as the quotient or fraction $\frac{p}{q}$ of two integers, with the denominator $q$ not equal to zero. Since $9$ can be expressed as $\frac{9}{1}$ , where both $9$ and $1$ are integers and $1$ is not zero, $9$ is a rational number.