Final answer:
To find the number of plantains Zoe has, we need to use the given ratio and set up a proportion.
Step-by-step explanation:
To find the number of plantains Zoe has if she has 300 apples, we need to use the given ratio of 25:6. First, we need to set up a proportion:
25/6 = x/300
Cross-multiplying, we get 25 * 300 = 6 * x
Simplifying, we find that x = 1250