<h2>
Answer:The number of milk chocolates are 18 and the number of dark chocolates are 24.</h2>
Step-by-step explanation:
Let the number of milk chocolates be .
Let the number of dark chocolates be .
Given that the box contains the milk and dark chocolates in the ratio .
So, ...(i)
Given that the total number of chocolates are .
So,. ...(ii)
Using (i) and (ii),
So,the number of milk chocolates are and the number of dark chocolates are .
Answer:
9 inches.
Step-by-step explanation:
Fun question! The length of a space diagonal for a cube is
Thus, the first cube has a side diagonal of
The next cube would have a side diagonal of 3
The third cube would have a side diagonal of
And the fourth cube would have a side diagonal of 9.
Since the fifth cube has a side length equal to the side diagonal of the fourth cube, it should be 9 inches.
Answer:
Step-by-step explanation:
Given
Required
Start by calculating the z score
So:
So, we have:
This gives:
Using the z score probability table, we have: