you spin the spinner once. what is p(not 5)? write your answer as a fraction or whole number.

Explanation:

Step1: Determine total outcomes

There are 3 sections on the spinner, so total outcomes = 3.

Step2: Determine number of non - 5 outcomes

The non - 5 outcomes are 4 and 6, so number of non - 5 outcomes = 2.

Step3: Calculate probability

The probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. So $P(\text{not }5)=\frac{2}{3}$.

Answer:

$\frac{2}{3}$