Find the missing values in the ratio table. inches 2[][]
years 3 1 8

Enter the values in ratio format.

8 : x = 4 :2

change the ratio format to division format

8/x = 4/2

8/x = 2/1

cross multiply the values

2x = 8

x = 4

hence the 8 pencils would cost 4$

Step-by-step explanation:

Step-by-step explanation:

For each planted seed, there is a 90% chance that it grows into a healthy plant, which means that there is a chance it does not grow into a healthy plant.

Since we are planting 6 seeds, we want to choose 2 that do not grow and 4 that do grow:

However, this is only one case that meets the conditions. We can choose any 2 out of the 6 seeds to be the ones that don't grow into a healthy plant, not just the first and second ones. Therefore, we need to multiply this by number of ways we can choose 2 things from 6 (6 choose 2):

Therefore, we have: