Question

is the number 9 + 6 rational or irrational? rational irrational

Explanation:

Step1: Calculate 9 + 6

First, we perform the addition operation. \(9 + 6 = 15\).

Step2: Determine if 15 is rational

A rational number is a number that can be expressed as the quotient or fraction \(\frac{p}{q}\) of two integers, where \(q
eq 0\). The number 15 can be written as \(\frac{15}{1}\), where 15 and 1 are both integers and \(1
eq0\). So, 15 is a rational number.

Answer:

rational