Answer:
k = 4/25 or 0.16
Step-by-step explanation:
Given the following data;
y = 4/5
x = 5
To find the variation constant, k;
y is directly proportional to x
Mathematically, y = kx
Substituting into the formula, we have;
4/5 = k5
Cross-multiplying, we have;
4 = 25k
k = 4/25
Answer:
Step-by-step explanation:
What we need to do is figure out the answer to, "1/2 of 1/8 is how many?" 2/4 reduces to 1/2. If 1/8 of the flowers are tulips, and 1/2 the tulips are red, then 1/2 * 1/8 is the number of red tulips, which is 1/16.