If a kennel has 50 dogs and some of them are puppies and some of them are adult dogs . the ratio of puppies to adult dogs in a kennel are 2: 3 . how many puppies are there?

The ratio is 2:3 puppies to adult dogs, which means for every 2 puppies, there is 3 adult dogs.

Add the ratio together: 2+3 = 5

Divide total dogs by that total: 50 dogs / 5 = 10

Now multiply each number of the ratio by that to find the total number of each:

2 puppies x 10 = 20 total puppies.

3 adults x 10 = 30 total adult dogs.

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source