Answer:
Weight of fat (to the nearest tenth) = 23.4 pounds
Explanation:
Total weight of the individual = 183 pounds
Percentage of body fat = 12.8%
Out of the total weight of 183 pounds 12.8% is fat. 
Therefore, to find the weight of fat we need to multiply the total weight of the individual by the percentage of body fat,
Weight of Fat = 
 pounds
Weight of fat (to the nearest tenth) = 23.4 pounds