Answer:
n=28
Explanation:
To find the value of n in the equation 7:13 = n:52, we can use the concept of proportionality.
In a proportion, the product of the means is equal to the product of the extremes. In this case, the means are 13 and n, while the extremes are 7 and 52.
So, we can set up the proportion as:
7/13 = n/52
To solve for n, we can cross-multiply:
(7)(52) = (13)(n)
364 = 13n
Now, we can solve for n by dividing both sides of the equation by 13:
364/13 = n
n ≈ 28
Therefore, the value of n in the equation 7:13 = n:52 is approximately 28