Is 146.4 fat for a 14 year old?

The answer is: No

Explanation:

To answer this question, we need to calculate the body mass index (BMI) for the 14 year old. The BMI is calculated by dividing the weight in kilograms by the square of the height in meters. For a 14 year old, the average height is around 1.6 meters. So, the BMI for a 14 year old who weighs 146.4 pounds is:

BMI = 146.4 / (1.6 x 1.6) = 22.8.

A BMI below 25 is considered healthy for adults. For children, the BMI should be between the 5th and 85th percentile for their age and gender. For a 14 year old boy, the 5th percentile is around 17.6 and the 85th percentile is around 23.8. Therefore, a BMI of 22.8 is considered healthy for a 14 year old boy.