0
Three ducks and two ducklings weigh 32 kg Four ducks and three ducklings weigh 44 kgAll ducks weigh the same and all ducklings weigh the same What is the weight of two ducks and one duckling?
Wiki User
∙ 14y ago
the weight of one duck
d = the weight of one duckling
Solve: (3D + 2d = 32)*3 ------> 9D + 6d = 96
(4D + 3d = 44)*2 ------> 8D + 6d = 88
______________
1D + 0d = 8 -----> D = 8
Substitute to solve for d:
4D + 3d = 44
4(8) + 3d = 44
32 + 3d = 44
3d = 12
d = 4
Thus,
2D + d = 2(8) + 4 = 20 kgs. ===
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What are ducks children called?
A young duck is a duckling.
What is a baby ducks real name?
The baby duck is called a duckling or ducklings.
Baby hawk called?
Baby ducks are called ducklings. The word duckling divers from the greek god duckangelo. He was the god of ducks.
What are young ducks called?
Ducklings
What type of ducks have yellow ducklings?
Pekin Ducks
What are ducks children called?
A young duck is a duckling.
What is a baby ducks real name?
The baby duck is called a duckling or ducklings.
What is a young male duck called?
Young ducks are called ducklings. == ==
What is a duck called when it is baby?
When a duck is a baby, it is called a duckling.
What are drake's young ones called?
Drakes are male ducks so there young are called ducklings
What are the name of the ducks young?
Ducklings. As in the "Ugly duckling" which is much easier to say than "The ugly young duck".
What is the plural word for baby geese?
The possessive form of the plural noun ducks is ducks'.Example: The ducks' pond is very busy during migration season.
Baby hawk called?
Baby ducks are called ducklings. The word duckling divers from the greek god duckangelo. He was the god of ducks.
Did you ever sing ugly duckling?
ugly duckling sat on the wall, ugly duckling had a great fall, all the kings ducklings and all the kings ducks cannot put ugly duckling together again...:D no cuz its about ducks answer Well i didn't really know that ugly duckling was a song.... but i read the book * not that I recall. But if anyone is willing to teach me how to do it, melody and all, I'd give it a try
What are young ducks called?
Ducklings
What age can a duckling live with other ducks and chickens?
You can put them together at anytime, but you should wait until the ducklings are about 9 weeks because by then they are a little bigger and they have less of a chance of getting hurt by the bigger ducks.
What is the name of a ducks baby?
A duckling.
