It will be 69 because 68 is wrong and 69 is right
Answer:
Step-by-step explanation:

Given:
A right rectangular prism is packed with cubes of side length
inch.
Prism is packed with 15 cubes along the length, 6 cubes along the width, and 5 cubes along the height.
To find:
The volume of the prism
Solution:
Side length of each cube
inch.
15 cubes along the length, so length of prism is

6 cubes along the width, so width of prism is

5 cubes along the height, so height of prism is

Now,
Volume of rectangular prism is





Therefore, the correct option is B.
Answer: A. 0.2
Step-by-step explanation:
Probability for any event = 
Three flavors of juice are offered at a school cafeteria.
The given table:
Orange Grape Cherry
51 30 69
Total juices = 51+30+69 =150
Now, the probability that a student who bought juice chosen at random purchased the grape flavor= 

Hence, the correct option is A.
Hello!
The line on the two lines means they equal each other
5x + 10 = 40
Subtract 10 from each side
5x = 30
Divide both sides by 5
x = 6
The answer is 6
Hope this helps!