Question

It has proven that only 75% of seeds planted will survive and grow. If you'd like 45 plants to grow, how many seeds would you need to plant?

Answer 1

To achieve 45 plants growing, you would need to plant 60 seeds.

Step-by-step explanation:

To determine the number of seeds needed to plant in order to achieve 45 plants growing, we can use a proportion. Since only 75% of the seeds planted will survive and grow, we can set up the following proportion:

75 / 100 = 45 / x

Where x represents the number of seeds needed to be planted. Cross-multiplying gives:

75x = 4500

Dividing both sides by 75:

x = 60

Therefore, you would need to plant 60 seeds in order to have 45 plants grow.