The answer to this question is totally dependent on what breed that this 15 month-old so-called "cow" is.
A Belgian Blue cow can weigh an average of around 1500 lbs.
1/4 of a whole butchered cow
about 16.6% of what it weighs on Earth
That all depends on the breed and frame size of that cow. For example: A three-year old medium-framed Charolais cow may weigh around 1600 lbs, whereas a small-framed three-year old Jersey cow may weigh around 800 lbs.
A one year old Angus cow typically weighs around 600-800 pounds. However, the weight can vary depending on factors such as genetics, diet, and living conditions.
The pectoral muscle on a cow will vary depending on the type of cow it is and how big it is. A cow's pectoral muscle can weigh a couple hundred pounds.
Typically, a 1-year-old cow weighs around 600-800 pounds, but the exact weight can vary depending on the breed and the individual animal's growth rate and diet.
This depends on the weight of the truck and the type of truck, the size and weight of the cow, etc.
As Much As monkey poo with a moo moo cow in it
Around 900 to 1000 lbs.
The weight of the average cow hide is around 55 pounds. The weight of the average bull hide is around 72 pounds.
One kilogram. or around 2.2 lbs.