Question

a dog has 40 kg weight and after he ate the 5 kg sweets. and the dog's weight but the dog has same weig
ht after eating sweets is 40 kg why ?​

Answer 1

Answer:

1. Because sweets are not in our balance diet . And it doesn't contain any nutrition.

Step-by-step explanation:

• I hope it will help you dear.

Answer 2

Answer:

Three dogs and two cats weigh 33 kg all together. Four dogs and three cats weigh 45 kg. All dogs have the same weight and all cats have the same weight between them. How many kg weigh 4 cats and two dogs?

As all the cats have the same weight and all the dogs have the same weight, we therefore we first need to know the combined weight of 1 dog and 1 cat.

45kg - 33kg = 12kg

1 dog and 1 cat = 12kg, 2 dogs + 2 cats = 24kg

3 dogs & 2 cats - 2 dogs & 2 cats = 9kg. Therefore 1 dog = 9kg (45–33)

2 dogs = 18kg, 24kg - 2 dogs = 6kg = 2 cats, 6kg /2 = 3kg = 1 cat

So we have 1 dog = 9kg and 1 cat = 3kg

4 cats x 3kg + 2 dogs x 9kg = 12kg + 18kg = 30kg

Answer 4 cats and 2 dogs all weigh 30kg.