Answer:
There are 45 dogs, 27 cats
Step-by-step explanation:
Write and solve an equation of ratios. The "cat ratio" is 3/27 and the "dog ratio" is 5/d:
Then
3 5
------ = -----
27 d
Through cross-multiplication, we get 3d = 135, or d = 45
There are 45 dogs, 27 cats. Notice that 27/45 = 3/5, as expected.
There are 45 dogs and 27 cats.
The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
Given information;The ratio of cats to dogs at the animal shelter is 3 to 5.
There are 27 cats.
We need to Write and solve an equation of ratios.
The "cat ratio" is 3/27 and the "dog ratio" is 5/d:
Then 3/ 27 = 5 / d
Through cross-multiplication, we get
d = 5 x 27 / 3d = 45So,
Notice that 27/45 = 3/5, as expected.
There are 45 dogs and 27 cats.
Learn more about the unitary method;
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