Ang determines the daily rate of pounds of chicken feed to chickens is 50 lb. over 200 chickens . What scale factor should she use to find an equivalent rate for 40 chickens?(1 point)
To find the equivalent rate for 40 chickens, we can use the concept of proportions.
Let's set up a proportion with pounds of chicken feed on one side and the number of chickens on the other side:
50 pounds / 200 chickens = x pounds / 40 chickens
Now, we can cross-multiply and solve for x:
200x = 50 * 40
200x = 2000
x = 2000 / 200
x = 10
So, the scale factor that Ang should use to find an equivalent rate for 40 chickens is 10.
To find the scale factor, we need to understand the relationship between the number of chickens and the pounds of chicken feed. The given information tells us that 200 chickens require 50 pounds of chicken feed daily.
To determine the scale factor, we can set up a proportion using the given information:
(Number of chickens) / (Pounds of chicken feed) = (Number of chickens) / (Pounds of chicken feed)
Using the proportion, we can plug in the given values:
200 / 50 = 40 / x
where x represents the pounds of chicken feed when there are 40 chickens.
To solve for x, we can cross-multiply and then solve the resulting equation:
200 * x = 50 * 40
x = (50 * 40) / 200
x = 10
Therefore, the scale factor Ang should use to find an equivalent rate for 40 chickens is 10.