Answer to this question
1 answer:
Answer:
B) 20%
Step-by-step explanation:
Using the information given in the problem, the ratio of cats to dogs is 7:3 and the ratio of birds to dogs is 5:6. In order to find the total ratio of all three animals, you need to compare the ratios given:
Cats: Dogs is 7:3 and Birds: Dogs is 5:6
Since the ratio of Dogs increases from 3 to 6 in the two ratios, this is a factor of '2'. We would need to also increase the amount of Cats by a factor of '2' to compare all three animals: 7 x 2 = 14.
The overall ratio of all three animals is:
Cats: Birds: Dogs = 14:5:6
When we add 14 + 5 + 6 = 25, we can then take the number of birds in the ratio divided by the total number of animals to get a percent of birds at the store:
You might be interested in
Answer:
6852 feet .
Step-by-step explanation:
Refer the attached figure
The chairlift at a ski resort rises a total of 2600 feet from where it starts. i.e.AB = 2600 feet
The angle of elevation is about 22.3 degrees.i.e.∠ACB= 22.3°
We are supposed to find How far do riders travel on the lift i.e.AC
In ΔABC
We will use trigonometric ratio
So, riders travel 6852 feet .
The given equation is:
We need to find which set of parametric equations, result in the equation given above. The correct answer is option A.
From first equation, we can write t =x/5. Using this value in second equation, we get:
Thus the set of equations in option A result in the given relation.
So, the answer to this question is option A
We need to find which set of parametric equations, result in the equation given above. The correct answer is option A.
From first equation, we can write t =x/5. Using this value in second equation, we get:
Thus the set of equations in option A result in the given relation.
So, the answer to this question is option A