A cow is a mature female bovine, and these mature female bovines are not 9 months of age, rather their over 2 years of age. If you are referring to a HEIFER, though, it depends on her breeding. Some may weigh around 700 lbs, the more smaller breeds only 500 lbs, and the larger breeds around 950 lbs.
The answer to this question is totally dependent on what breed that this 15 month-old so-called "cow" is.
This depends on the breed. Smaller breeds may only weigh around 70 to 80 lbs at 1 month of age; other breeds that are larger can weigh around 200 or 300 lbs at this age.
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
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.
On average, a 6-month-old bull calf may weigh around 400-600 pounds, depending on breed and individual growth rate. It's important to note that weight can vary widely among individuals due to factors like genetics, diet, and living conditions.
As Much As monkey poo with a moo moo cow in it
This depends on the weight of the truck and the type of truck, the size and weight of the cow, etc.
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.